eolisation

Makefile

@@ -0,0 +1,26 @@
+################################
+# Makefile pour NEXTCLOUD
+################################
+
+SOURCE=envole
+VERSION=1.0.0
+EOLE_VERSION=2.9
+EOLE_RELEASE=2.9.0
+PKGAPPS=oui
+
+################################
+# Début de zone à ne pas éditer
+################################
+
+include eole.mk
+include apps.mk
+
+################################
+# Fin de zone à ne pas éditer
+################################
+
+# Makefile rules dedicated to application
+# if exists
+ifneq (, $(strip $(wildcard $(SOURCE).mk)))
+include $(SOURCE).mk
+endif

apps.mk

@@ -0,0 +1,64 @@
+# 
+# NE PAS EDITER CE FICHIER
+#
+# Voir Makefile
+
+
+##########################
+# Application web envole #
+##########################
+ifneq (, $(filter oui web, $(PKGAPPS)))
+#
+# Sanity check
+#
+ifeq (, $(filter-out X.X, $(strip $(VERSION))))
+$(error $$(VERSION) variable has incorrect value '$(VERSION)')
+endif
+
+# Where to store web application files
+WEB_PATH				:= $(DESTDIR)/var/www/html
+
+# Envole
+sharenvole_PROG_DIR			:= $(DESTDIR)/usr/share/envole/$(SOURCE)
+
+src_$(SOURCE)-$(VERSION)_REC_DIR	:= $(WEB_PATH)/$(SOURCE)
+src_plugins-$(VERSION)_REC_DIR		:= $(WEB_PATH)/$(SOURCE)/plugin
+src_lang-$(VERSION)_REC_DIR		:= $(WEB_PATH)/$(SOURCE)/lang
+
+endif
+
+##########################
+# Application EOLE flask #
+##########################
+ifneq (, $(filter flask, $(PKGAPPS)))
+#
+# Sanity check
+#
+ifeq (, $(filter-out XXX, $(strip $(FLASK_MODULE))))
+$(error $$(FLASK_MODULE) variable has incorrect value '$(FLASK_MODULE)')
+endif
+
+ifeq (, $(strip $(wildcard src/$(FLASK_MODULE).conf)))
+$(error missing eoleflask configuration file 'src/$(FLASK_MODULE).conf')
+endif
+
+# Everything is related to mount point
+APPS_MOUNT_POINT	:= $(shell sed -ne 's|^"MOUNT_POINT"[[:space:]]*:[[:space:]]*"/\([^"]*\)",|\1|p' \
+	src/$(FLASK_MODULE).conf)
+
+ifeq (, $(strip $(APPS_MOUNT_POINT)))
+$(error no "MOUNT_POINT" in eoleflask configuration file 'src/$(FLASK_MODULE).conf')
+endif
+
+# eole-flask configuration
+src_DATA_DIR		:= $(DESTDIR)/etc/eole/flask/available
+
+# Where to store flask application files
+FLASK_PATH		:= $(eole_DIR)/flask/$(APPS_MOUNT_POINT)
+
+# static files
+src_$(FLASK_MODULE)_static_REC_DIR	:= $(FLASK_PATH)/static
+src_$(FLASK_MODULE)_templates_REC_DIR	:= $(FLASK_PATH)/templates
+src_$(FLASK_MODULE)_instance_REC_DIR	:= $(FLASK_PATH)/resources
+
+endif

docker/doc/etude.html

@@ -466,11 +466,9 @@ apt update
 apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin docker-compose
 </div></code></pre>
 <p>4- Installer Envole</p>
-<pre class="hljs"><code><div>cd /usr/share
-mkdir -p envole
-cd /usr/share/envole
-mkdir -p docker
-cd /usr/share/envole/docker
+<pre class="hljs"><code><div>cd /root
+mkdir git
+cd /root/git
 git clone https://forge.cadoles.com/Envole/envole.git
 cd /root/git/envole
 make install

docker/doc/etude.md

@@ -124,11 +124,9 @@ apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin dock
 4- Installer Envole
 
 ```
-cd /usr/share
-mkdir -p envole
-cd /usr/share/envole
-mkdir -p docker
-cd /usr/share/envole/docker
+cd /root
+mkdir git
+cd /root/git
 git clone https://forge.cadoles.com/Envole/envole.git
 cd /root/git/envole
 make install

docker/volume/nextcloud/envole/app/user_cas/CHANGELOG.md

@@ -0,0 +1,260 @@
+CHANGELOG
+=========
+
+Version 1.11.0
+--------------
+
+* Add compatibility up to Nextcloud 25 with PHP 8.1
+* Bumps phpCAS library to 1.6.1
+
+
+Version 1.10.0
+--------------
+
+* Add compatibility for owncloud 10.10 and up to Nextcloud 24 with PHP 8.0
+* Bumps phpCAS library to 1.5.0
+
+
+Version 1.9.0
+-------------
+
+* Add setting to allow json-decode for mapped group attribute (see: Issue [#51](https://github.com/felixrupp/user_cas/issues/51))
+* Add mapping for user-id attribute (see: Issue [#70](https://github.com/felixrupp/user_cas/issues/70))
+* Add setting for adding default group, based on the user’s name and an optional prefix (see: Issue [75](https://github.com/felixrupp/user_cas/issues/75))
+* Add setting to protect public share links with CAS (see: Issue [93](https://github.com/felixrupp/user_cas/issues/93))
+* Possibly fixes WEBDAV problems (see: Issues [57](https://github.com/felixrupp/user_cas/issues/57) and [94](https://github.com/felixrupp/user_cas/issues/94))
+* Bumps phpCAS library to 1.3.9 
+
+
+Version 1.8.7
+-------------
+
+* Raises compatibility to ownCloud 10.6 and Nextcloud 20
+* Changes the phpCAS Version to specify 1.3.5 or higher (was >= 1.3 before)
+
+
+Version 1.8.6
+-------------
+
+* Raises compatibility to ownCloud 10.5 and Nextcloud 19
+* Fixes a static file path to the CAS login button logo on ownCloud
+
+
+Version 1.8.5
+-------------
+
+* Improves SingleSignout to only remove CAS authtokens
+* Fixes Nextcloud login-flow bug (see Issue [#69](https://github.com/felixrupp/user_cas/issues/69)) - thanks to [@pingou2712](https://github.com/pingou2712>)
+
+
+Version 1.8.4
+-------------
+
+* Adds option to disable SingleSignout requests to the ownCloud/Nextcloud instance in admin panel
+* Adds missing translations for options and readme entries
+
+
+Version 1.8.3
+-------------
+
+* Fixes SingleSignOut feature - thanks to [@pingou2712](https://github.com/pingou2712>)
+* Fixes wrong link to Nextcloud AppStore in Readme - thanks to [@Emi94](https://github.com/Emi94)
+
+
+Version 1.8.2
+-------------
+
+* Raises compatibility to ownCloud 10.4
+* Adds section in README to describe how to disable code integrity checks on dev setups
+
+
+Version 1.8.1
+-------------
+
+* Raises compatibility to Nextcloud 18
+
+* Fixes Nextcloud 18 WebDAV bug - thanks to [@landryb](https://github.com/landryb)
+* Fixes internal ip checks for *»Don’t use Multi-Factor-Authentication on these client-IPs«*
+* Fixes typo in acceptedStrength \[ECAS\]
+
+
+Version 1.8.0
+-------------
+
+* Drops compatibility for Nextcloud 13
+* Raises compatibility to Nextcloud 17
+
+* Fixes a redirect error with enabled enforce-authentication and non-authorized users
+* Fixes a security bug, where a user, not authorized by any groups, still had the possibility to gain access to a read only account
+* Fixes deprecated quota handling: all quotas should now be handled correctly (even 'none' and 'default')
+
+* Adds option to overwrite the CAS login button’s label
+* Adds option to keep CAS-ticket-ids in URL (see [Issue #17](https://github.com/felixrupp/user_cas/issues/17))
+* Adds feature to use CAS Single-Logout 
+
+* Bumps phpCAS library to 1.3.8
+
+
+Version 1.7.4
+-------------
+
+* Fixes CAS logout service backlink
+
+
+Version 1.7.3
+-------------
+
+* Raises compatibility to ownCloud 10.3
+* Adds support for cas server path "/" - thanks to [@dattn](https://github.com/dattn)
+
+
+Version 1.7.2
+-------------
+
+* Fixes double synchronisation of DisplayName, causing overlays in DisplayName on first login
+* Fixes problems with local database users being converted to user_cas backend by accident
+* Fixes logout handling to not need a list of Logout Servers anymore
+
+* Adds error handling when CAS basic config is missing or truncated
+* Adds the license file for AGPL 3.0 or later
+* Adds ActiveDirectory import OCC command, let’s you import specific LDAP users as user_cas users to your ownCloud/Nextcloud instance
+* Adds options for group name filter and group umlaut replacement in "Groups" panel
+
+
+Version 1.7.1
+-------------
+
+* Raises compatibility to ownCloud 10.2 and Nextcloud 16
+* Fixes Create-/UpdateCommand and synchronisation with the user_cas-Backend
+* Fixes user autocreation process and synchronisation with the user_cas-Backend
+* Fixes Nextcloud detection algorithm, it does not depend on a user-editable string anymore
+
+
+Version 1.7.0
+-------------
+
+* Adds OCC commands to create and update CAS users directly via command line
+* Adds user quota mapping input in Settings Panel - user quota overwrites group quotas
+* Adds a filter to disable multi-factor-authentication for internal IP addresses on ECAS instances
+* Raises the ECAS client-version to 2.1.3
+* Fixes postLogin signals signature
+
+
+Version 1.6.2
+-------------
+* Changes default value of the autocreate option to "on"
+* Fixes postLogin signals signature
+
+
+Version 1.6.1
+-------------
+* Fixes 5min logout bug on Nextcloud
+* Unifies log levels in LoggingService
+* Moves hook registration to a higher level to ensure working postLoginHook
+
+
+Version 1.6.0
+-------------
+* Adds compatibility for ownCloud 10.1 and Nextcloud 15
+* Fixes app initialization to minimize incompatibilities with other apps
+* Removes hard app stopping when no phpCAS library is found
+* Updates jasig/phpcas to 1.3.6
+
+
+Version 1.5.6
+-------------
+* Changes most of the INFO log writes to DEBUG
+
+
+Version 1.5.5
+-------------
+* Adds Support for ownCloud 10.0.10 and Nextcloud 14.0.0
+
+
+Version 1.5.4
+-------------
+* Fixes Nextcloud log flood bug
+* Fixes documentation links in info.xml
+* Fixes ownCloud/Nextcloud Session Token-Password bug
+* Fixes enforce authentication issues with Database Backend
+* Fixes enforce authentication issues with public gallery interface
+
+
+* Adds support for ownCloud until version 10.0.9 and Nextcloud until version 13.0.6
+* Adds documentation for basic installation via release archive
+
+
+* Removes hardcoded PHP version requirements
+
+
+Version 1.5.3
+-------------
+* Hotfixes the IP address range separator in the exclude specific IPs field and changes it from "/" to "-"
+* Fixes ownCloud 10.0.8 bug and raises compatibility to 10.0.8
+
+Version 1.5.2
+-------------
+* Add settings field to exclude specific Ips and/or IP-ranges from force login
+* Nextcloud: Move settings panel to section "Security" (was in "Additional" before)
+* Remove the signature from repo (if you need a signed version, please use one of the release packages or download from ownCloud Market/Nextcloud AppStore)
+
+Version 1.5.1
+-------------
+* Hotfixes wrong links in 403 error page if enforce authentication was on
+* Hotfixes wrong translation in 403 error page for ECAS instances
+* Removes return type hints not compatible with PHP 5.6
+* Adds functionality to provide more than one mapping field to ownCloud userdata fields (e.g. DisplayName can now be concatenated by a firstname and a lastname CAS-field)
+
+Version 1.5.0
+-------------
+* Drop ownCloud 9 support
+* Major source code optimizations, fix several errors associated with redirection after login
+* Add ECAS support
+* Add authorization feature via groups
+* Add error views for when not authorized or when the CAS-Client throws errors
+* Support for ownCloud oauth2 App, it’s now possible to authenticate a desktop or mobile phone client with CAS via oauth2 provider
+
+Version 1.4.9
+-------------
+* Hotfixes the autocreate bug, mentioned in Issue [#13](https://github.com/felixrupp/user_cas/issues/13).
+
+Version 1.4.8
+-------------
+* Hotfixes the current 1.4 version to fix a major bug preventing the OCS-Api to work, while the user_cas app is installed and enabled.
+
+Version 1.4.7
+-------------
+* Hotfixes the min version and **lowers it to 9.1.6**
+
+Version 1.4.6
+-------------
+* Hotfix for app initialization
+
+Version 1.4.5
+-------------
+* Fix for autocreate bug
+* Re-add phpcas path to use custom phpcas library, if wanted
+* Remove GIT submodule for jasig phpcas
+* Add composer dependencies instead
+* **Raise minimum Owncloud Version to 10.0**
+
+Version 1.4.2, 1.4.3, 1.4.4
+---------------------------
+* Hotfixes for logging
+
+Version 1.4.1
+-------------
+* Hotfix for group and protected group handling
+
+Version 1.4.0
+-------------
+* Completely rewritten in object oriented code, based on Owncloud 9.1 app programming guidelines
+
+Version 0.1.1
+-------------
+* Added CSRF protection on setting form
+* Use openssl_random_pseudo_bytes instead of mt_rand (if available)
+
+Version 0.1
+-------------
+* Initial plugin

docker/volume/nextcloud/envole/app/user_cas/CONTRIBUTING.md

@@ -0,0 +1,21 @@
+## Submitting issues
+
+If you have questions about how to install or use ownCloud, please direct these to the [mailing list][mailinglist], the [forum][forum] or the [IRC Chat][irc].
+
+### Guidelines
+* Please search the existing issues first, it's likely that your issue was already reported or even fixed.
+  - Go to one of the repositories, click "issues" and type any word in the top search/command bar.
+  - You can also filter by appending e. g. "state:open" to the search string.
+  - More info on [search syntax within github](https://help.github.com/articles/searching-issues)
+* This repository ([user_cas](https://github.com/felixrupp/user_cas/issues)) is *only* for issues within the ownCloud user_cas code.
+* __SECURITY__: Report any potential security bug to security@owncloud.com following our [security policy](https://owncloud.org/security/) instead of filing an issue in our bug tracker
+* Report the issue using our template, it includes all the information we need to track down the issue.
+
+Help us to maximize the effort we can spend fixing issues and adding new features, by not reporting duplicate issues.
+
+[mailinglist]: https://mailman.owncloud.org/mailman/listinfo/owncloud
+[forum]: https://central.owncloud.org
+[irc]: https://webchat.freenode.net/?channels=owncloud&uio=d4
+
+### Contribute Code and translations
+Please check [core's contribution guidelines](https://github.com/owncloud/core/blob/master/CONTRIBUTING.md) for further information about contributing code and translations.

docker/volume/nextcloud/envole/app/user_cas/LICENSE

@@ -0,0 +1,614 @@
+GNU AFFERO GENERAL PUBLIC LICENSE
+
+Version 3, 19 November 2007
+
+Copyright (C) 2007 Free Software Foundation, Inc. <http s ://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license
+document, but changing it is not allowed.
+
+Preamble
+
+The GNU Affero General Public License is a free, copyleft license for software
+and other kinds of works, specifically designed to ensure cooperation with
+the community in the case of network server software.
+
+The licenses for most software and other practical works are designed to take
+away your freedom to share and change the works. By contrast, our General
+Public Licenses are intended to guarantee your freedom to share and change
+all versions of a program--to make sure it remains free software for all its
+users.
+
+When we speak of free software, we are referring to freedom, not price. Our
+General Public Licenses are designed to make sure that you have the freedom
+to distribute copies of free software (and charge for them if you wish), that
+you receive source code or can get it if you want it, that you can change
+the software or use pieces of it in new free programs, and that you know you
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+
+Developers that use our General Public Licenses protect your rights with two
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+which gives you legal permission to copy, distribute and/or modify the software.
+
+A secondary benefit of defending all users' freedom is that improvements made
+in alternate versions of the program, if they receive widespread use, become
+available for other developers to incorporate. Many developers of free software
+are heartened and encouraged by the resulting cooperation. However, in the
+case of software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and letting
+the public access it on a server without ever releasing its source code to
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+
+The GNU Affero General Public License is designed specifically to ensure that,
+in such cases, the modified source code becomes available to the community.
+It requires the operator of a network server to provide the source code of
+the modified version running there to the users of that server. Therefore,
+public use of a modified version, on a publicly accessible server, gives the
+public access to the source code of the modified version.
+
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+Affero, was designed to accomplish similar goals. This is a different license,
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+the Affero GPL which permits relicensing under this license.
+
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+
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docker/volume/nextcloud/envole/app/user_cas/README.md

@@ -0,0 +1,348 @@
+INTRODUCTION
+============
+
+This App provides CAS authentication support, using the phpCAS library of jasig/apereo.
+
+INSTALLATION
+============
+
+1\. DEPENDENCIES
+---------------
+
+- ownCloud >= 10.0.0 and Nextcloud >= 14.0.0
+- PHP >= 7.3
+- PHP Extensions:
+  - ext-json
+- Optional: [Composer Dependency Manager](https://getcomposer.org/), if you want to install via GIT.
+- Optional: your own phpCAS installation with at least phpCAS 1.3.5.
+
+This app does not require a standalone version of jasig’s/apereo’s phpCAS any longer. The library is shipped within composer dependencies, in the archive file you downloaded or the Market/App-Store version if used. Although you can configure to use your own version of jasig’s/apereo’s phpCAS library later on.
+
+2\. Recommended - ownCloud Market:
+----------------------------
+
+1. Access the ownCloud web interface with a locally created ownCloud user with admin privileges.
+2. Navigate to the market in your ownCloud instance.
+3. Navigate to the Security category and find **CAS user and group backend**.
+4. Install the app.
+5. Access the administrations panel => Apps and enable the **CAS user and group backend** app.
+6. Access the administration panel => User Authentication and configure the app.
+
+
+3\. Basic - Release archive/Nextcloud Appstore:
+---------------------------
+
+1. Download the current stable release from [the github releases page](https://github.com/felixrupp/user_cas/releases) according to your platform (ownCloud or Nextcloud) or use the link provided on [apps.nextcloud.com](https://apps.nextcloud.com/apps/user_cas) for Nextcloud.
+2. Unzip/Untar the archive.
+3. Rename the unarchived folder to `user_cas` if not already named like that.
+4. Move the `user_cas` folder to the apps folder of your platform installation.
+5. Adjust the settings for the `user_cas` folder according to your webserver setup.
+6. Access the platform web interface with a locally created platform user with admin privileges.
+7. Access the administrations panel => Apps and enable the **CAS user and group backend** app.
+8. Access the administration panel => Security and configure the app.
+
+
+4\. Advanced for development purposes only – GIT clone with composer:
+-------------------------
+
+1. Git clone/copy the downloaded `user_cas` folder into the platform’s apps folder and make sure to set correct permissions for your webserver.
+2. Change directory inside `user_cas` folder after cloning and perform a `composer update` command if you installed via GIT. The dependencies will be installed. Attention: You will need the [composer](https://getcomposer.org/doc/00-intro.md#installation-linux-unix-osx) binary to be installed.
+3. Adjust the settings for the `user_cas` folder according to your webserver setup.
+4. Access the platform web interface with a locally created platform user with admin privileges.
+5. Access the administrations panel => Apps and enable the **CAS user and group backend** app.
+6. Access the administration panel => User Authentication/Security and configure the app.
+
+
+**Be aware that you may need to add the following entry to your config/config.php to prevent warning messages about the missing app signature in your backend:**
+
+```
+'integrity.ignore.missing.app.signature' =>
+    array (
+        0 => 'user_cas',
+    ),
+```
+
+
+CONFIGURATION
+=============
+
+The app is configured by using the administration panel. Please make sure to configure with an admin user, authenticated locally against your ownCloud instance (and not against CAS). Make sure to fill in all the fields provided.
+
+
+CAS Server
+----------
+
+**CAS Server Version**: Default is CAS version 3.0, if you have no special configuration leave it as is.
+
+**CAS Server Hostname**: The host name of the webserver hosting your CAS, lookup /etc/hosts or your DNS configuration or ask your IT-Department.
+
+**CAS Server Port**: The port CAS is listening to. Default for HTTPS should be `443`.
+
+**CAS Server Path**: The directory of your CAS. In common setups this path is `/cas`. Use `/` if your CAS is in your document root.
+
+**Service URL**: Service URL pointing to your plattform used for CAS authentication and redirection. Useful when behind a reverse proxy. This url must end in `/apps/user_cas/login`.
+
+**Certification file path (.crt)**: If you don't want to validate the certificate (i.e. self-signed certificates) then leave this blank. Otherwise enter the absolute path to the certificate (.crt) on your server, beginning at root level.
+
+**Use CAS proxy initialization**: If active, the CAS-Client is initialized as a proxy. Default off. Activate only, if you know what you’re doing.
+
+
+Basic
+-----
+
+**Force user login using CAS?**: If checked, users will immediately be redirected to CAS login page, after visiting the ownCloud URL. If checked, *Disable CAS logout* is automatically disabled. Default: off
+
+**Don’t use force login on these client-IPs**: Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if "Force user login" is enabled (e.g. 192.168.1.1-254,192.168.2.5). Default: empty
+
+**Disable CAS logout**: If checked, you will only be logged out from ownCloud/Nextcloud and not from your CAS instance. Default: off
+
+**Autocreate user after first CAS login?**: If checked, users authenticated against CAS are automatically created. This means, users which did not exist in the database yet who authenticate against CAS will be created and stored in the ownCloud database on their first login. Default: on
+
+**Update user data after each CAS login?**: If checked, the data provided by CAS is used to update ownCloud user attributes each time the user logs in. Default: off
+
+**Disable CAS SingleSignout**: If checked, SingleSignout requests from your CAS server will be ignored. ownCloud/Nextcloud sessions will not be terminated because of SSO. Default: off
+
+**SingleSignout Servers**: Provide a list of servers which can send SingleSignout requests for your CAS ticket (leave empty if you do not have to restrict logout to defined servers).
+
+**Keep CAS-ticket-ids in URL?**: If checked, CAS-ticket-ids are not removed from the URL. Beware: Potential security risk! Only activate, if you know what you are doing. Default off
+
+**Overwrite Login Button Label**: Overwrites the CAS-Login button label (only used in Nextcloud). Default: empty
+
+**Protect "public share" links with CAS**: If checked, public share links will be protected by CAS-login. If a user is already logged in with a valid ownCloud/Nexctloud session, no additional CAS-login is needed. Default off
+
+
+<a name="mapping"></a>
+
+Mapping
+-------
+
+If CAS provides extra attributes, `user_cas` can retrieve the values of them. Since their name differs in various setups it is necessary to map ownCloud-attribute-names to CAS-attribute-names.
+
+**User-ID**: Name of user-id attribute in CAS. Only fill this out, if you need to use a specific CAS attribute for the user-id. If left empty, the default CAS user-id is used. Default: empty
+
+**Email**: Name of email attribute in CAS. Default: empty
+
+**Display Name**: Name of display name attribute(s) in CAS (this might be the "real name" of a user or a combination of two fields like: firstnames+surnames). Default: empty
+
+**Group**: Name of group attribute in CAS. Default: empty
+
+**Quota**: Name of quota attribute in CAS. Quota can be a numeric byte value or a human readable string, like 1GB or 512MB. Default: empty
+
+
+<a name="groups"></a>
+
+Groups
+------
+
+**Locked Groups**: Groups that will not be unlinked. These groups are preserved, when updating a user after login and are not unlinked. Please provide a comma separated list without blanks (eg.: group1,group2). Default: empty
+
+**Default group (when autocreating users)**: When auto creating users after authentication, these groups are set as default if the user has no CAS groups. Please provide a comma separated list without blanks (eg.: group1,group2). Default: empty
+
+**Authorized CAS Groups**: Members of these groups are authorized to use the ownCloud instance. This setting is especially helpful, if your CAS instance is not handling authorization itself. Please provide a comma separated list without blanks (eg.: group1,group2). Default: empty
+
+**Group Quotas**: Define quotas for groups of the users authenticated via CAS. Please provide a comma separated list without blanks and with : between group names and quotas (eg.: group1:10GB,group2:500MB). Default: empty
+
+**Group Name Filter**: Define a filter (PHP RegExp syntax!) with only the allowed characters for a group name. Group names are cut after 63 characters per definition by ownCloud/Nextcloud core and appended by an horizontal ellipsis. Default when empty: `a-zA-Z0-9\.\-_ @`
+
+**Group Name: Replace Umlauts**: Activate to filter german umlauts out of the group’s name. Only works, if *Group* in "Mapping" is filled. Default: off
+
+**Group Name: JSON Decode**: Activate to JSON decode the delivered data in the group field. Only works, if *Group* in "Mapping" is filled and your CAS-Server uses JSON syntax for it. Default: off
+
+**User’s Default Group**: Create default group for each user with UID and optional prefix. Default: off and no prefix
+
+
+
+ECAS Settings:
+--------------
+
+Since Version 1.5 user_cas provides support for using a European Commission ECAS-Server implementation.
+
+**Use ECAS Attribute Parser?**: Activate the ECAS attribute parser to enable the parsing of groups provided by the European Commission ECAS implementation (do **NOT** activate until you know what you are doing).
+
+**Request full user details?**: Activate to request a full user profile in the ECAS callback (do **NOT** activate until you know what you are doing).
+
+**ECAS Strength**: Set the authentication strength used by the ECAS instance when validating a user’s ticket (do **NOT** select until you know what you are doing).
+
+**ECAS AssuranceLevel**: Set the assurance level used by the ECAS instance when validating a user’s ticket (do **NOT** select until you know what you are doing).
+
+**Query ECAS groups**: Define which ECAS groups should be queried when validating a user’s ticket. Please provide a comma separated list without blanks (eg.: GROUP1,GROUP2 or use * for all groups). (Do **NOT** select until you know what you are doing).
+
+**Don’t use Multi-Factor-Authentication on these client-IPs**: Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if "ECAS AssuranceLevel" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5). (Do **NOT** fill until you know what you are doing).
+
+
+Import CLI:
+-----------
+
+Since Version Version 1.7.2 user_cas provides support for importing users from an ActiveDirectory LDAP.
+
+#### ActiveDirectory (LDAP): Provide the necessary information to connect to your AD LDAP Server
+
+**LDAP-Host**: Provide the LDAP-host information. Set the protocol, host and port to use. Default: empty
+
+**LDAP-User and Domain**: Provide the LDAP user and domain to authenticate the LDAP connection Default: empty
+
+**LDAP-User Password**: Set the password for the user (see above). Default: empty
+
+**LDAP Base DN**: Set the LDAP Base Distinguished Name (DN) for the query. Default: empty
+
+**LDAP Sync Filter**: Define the filter to be used when querying the according user’s from LDAP. Default: empty
+
+**LDAP Syn Pagesize (1-1500)**: Define the pagesize of the LDAP query response according to your LDAP server’s settings. Default: 1500
+
+#### CLI Attribute Mapping: Provide the necessary information to map your AD LDAP users to ownCloud
+
+**UID/Username**:  Name of uid/username attribute in your LDAP response. Default: empty
+
+**Display Name**:  Name of display name attribute(s) in your LDAP response (this might be the "real name" of a user or a combination of two fields like: givenname+sn). Default: empty
+
+**Email**: Name of email attribute in your LDAP response. Default: empty
+
+**Group**: Name of group attribute in your LDAP response. Default: empty
+
+**Group Name Field**: Name of the LDAP attribute in your group node to set a group’s name. If no name filed is set or found, the DN of the group will be used as the group’s name. Default: empty
+
+**Quota**: Name of quota attribute in your LDAP response. Quota can be a numeric byte value or a human readable string, like 1GB or 512MB. Default: empty
+
+**Enable**: Name of the enable attribute in your LDAP response. This sets the account to enabled/disabled on import, while enabled = 1 and disabled = 0. Default: empty
+
+**Calculate Enable Attribute Bitwise AND with**: Provide to use a bitwise AND calculation to define the enabled status of the account. Only use if your LDAP’s enabled attribute value is not 0|1. Default: empty
+
+**Merge Accounts**: Activate to enable account merging. Default: off
+
+**Prefer Enabled over Disabled Accounts on Merge**: Activate to prefer enabled second accounts over disabled primary accounts. Only works, if *Merge Accounts* is enabled. Default: off
+
+**Merge two active accounts by**: Name of the attribute in your LDAP response by which you want to merge two activated accounts. Only works, if *Merge Accounts* is enabled. Default: empty
+
+**Merge two active accounts by: Filterstring**: Define a filterstring for the *Merge by* attribute, that defines which activated account should be preferred on merge. Only works, if *Merge by* is set and *Merge Accounts* is enabled. Default: empty
+
+
+
+<!-- 
+LDAP-Backend:
+-------------
+
+**Link to LDAP backend**: Link CAS authentication with LDAP users and groups backend to use the same ownCloud user as if the user was logged in via LDAP. 
+
+-->
+
+
+PHP-CAS Library
+---------------
+
+Setting up the PHP-CAS library options :
+
+**Overwrite phpCAS path (CAS.php file)**: Set a custom path to a CAS.php file of the jasig/phpcas library version you want to use. Beginning at rootlevel of your server. Default: empty, meaning it uses the composer installed dependency in the `user_cas` folder.
+
+**PHP CAS debug file**: Set path to a custom phpcas debug file. Beginning at rootlevel of your server. Default: empty
+
+
+EXTRA INFO
+==========
+
+* If you enable the "Autocreate user after CAS login" option, a user will be created if he does not exist. If this option is disabled and the user does not exist, then the user will be not allowed to log into ownCloud. <!-- You might not want this if you check "Link to LDAP backend" -->
+
+* If you enable the "Update user data" option, the app updates the user's Display Name, Email, Group Membership and Quota on each login.
+
+By default the CAS App will unlink all the groups from a user and will provide the groups defined at the [**Mapping**](#mapping) attributes. If this mapping is not defined, the value of the *Default group* field will be used instead. If both are undefined, then the user will be set with no groups.
+If you set the *Locked Groups* field, those groups will not be unlinked from the user.
+
+
+OCC Commands
+============
+
+user_cas has the following OCC commands implemented:
+
+* cas
+    * cas:create-user (Adds a user_cas user to the database.)
+    * cas:update-user (Updates an existing user and, if not yet a CAS user, converts the record to CAS backend.)
+    * cas:import-users-ad (Imports users from an ActiveDirectory LDAP.)
+
+
+Create a user:
+--------------
+
+    cas:create-user [--display-name [DISPLAY-NAME]] [--email [EMAIL]] [-g|--group [GROUP]] [-o|--quota [QUOTA]] [-e|--enabled [ENABLED]] [--] <uid>
+    
+- Parameters (required):
+    - uid: the uid of the user
+    
+- Options (optional):
+    - --display-name: The new display name of the user.
+    - --email: The new email of the user.
+    - -g | --group: The new group of the user, can be used multiple times (e.g. `-g Family -g Work`) to add multiple groups.
+    - -o | --quota: The new quota of the user, either as numerical byte value or human readable value (e.g. 1GB)).
+    - -e | --enabled: Enable or disable the user. Setting `-e 1` enables the user, setting `-e 0` disables the user.
+    
+**Notice: Protected groups will never be unlinked from the user! See also [Groups](#groups).**
+    
+
+Update a user:
+--------------
+
+    cas:update-user [--display-name [DISPLAY-NAME]] [--email [EMAIL]] [-g|--group [GROUP]] [-o|--quota [QUOTA]] [-e|--enabled [ENABLED]] [-c|--convert-backend [CONVERT-BACKEND]] [--] <uid>
+
+- Parameters (required):
+    - uid: the uid of the user
+    
+- Options (optional):
+    - --display-name: The new display name of the user.
+    - --email: The new email of the user.
+    - -g | --group: The new group of the user, can be used multiple times (e.g. `-g Family -g Work`) to add multiple groups.
+    - -o | --quota: The new quota of the user, either as numerical byte value or human readable value (e.g. 1GB)).
+    - -e | --enabled: Enable or disable the user. Setting `-e 1` enables the user, setting `-e 0` disables the user.
+    - -c | --convert-backend: Set if the user’s backend should be converted to CAS backend. Setting `-c 1` converts to backend to CAS. **WARNING: This is not revocable!**
+    
+**Notice: Protected groups will never be unlinked from the user! See also [Groups](#groups).**
+
+
+Import users from ActiveDirectory (LDAP):
+-----------------------------------------
+
+    cas:import-users-ad [-d|--delta-update [1]] [-c|--convert-backend [1]]
+
+- Options (optional):
+    - -d | --delta-update: Enable or disable delta updates of accounts. Setting `-d 1` enables account updates.
+    - -c | --convert-backend: Set if the user’s backend should be converted to CAS backend. Setting `-c 1` converts to backend to CAS. **WARNING: This is not revocable!**
+
+
+**Additional Info:** If you want to automate the ActiveDirectory import, call this command in a cronjob of your webservers user (e.g. `www-data` on debian based linux systems).
+
+**Additional Info:** If you want additional debug information, use the options `-vv` or `-vvv` in your command, to raise the debug level. To quiet the output, use the option `-q`
+
+**Example for usage as daily cronjob with delta updates and backend conversion (if needed), output will be zeroed**: 
+
+    0 0 * * * /usr/bin/php /path/to/owncloud/occ cas:import-users-ad -d 1 -c 1 -q >/dev/null 2>&1
+
+
+Bugs and Support
+==============
+
+Please contribute bug reports and feedback to [GitHub Issues](https://github.com/felixrupp/user_cas/issues).  
+
+Commercial support and feature implementation is available via [felixrupp.com](http://www.felixrupp.com).
+
+
+ABOUT
+=====
+
+License
+-------
+
+AGPL 3.0 or later - http://www.gnu.org/licenses/agpl-3.0.html
+
+Authors
+-------
+
+Current Version, since 1.4.0:
+* Felix Rupp - [github.com/felixrupp](https://github.com/felixrupp)
+
+Older Versions:
+* Sixto Martin Garcia - [github.com/pitbulk](https://github.com/pitbulk)
+* David Willinger (Leonis Holding) - [github.com/leoniswebDAVe](https://github.com/leoniswebDAVe)
+* Florian Hintermeier (Leonis Holding)  - [github.com/leonisCacheFlo](https://github.com/leonisCacheFlo)
+* brenard - [github.com/brenard](https://github.com/brenard)
+
+Links
+-------
+* ownCloud - [owncloud.org](http://www.owncloud.org)
+* ownCloud @ GitHub - [github.com/owncloud](https://github.com/owncloud)

docker/volume/nextcloud/envole/app/user_cas/appinfo/app.php

@@ -0,0 +1,125 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+use OCA\UserCAS\AppInfo\Application;
+use OCA\UserCAS\Service\AppService;
+use OCA\UserCAS\Service\LoggingService;
+use OCA\UserCAS\Service\UserService;
+
+/** @var Application $app */
+$app = new Application();
+$c = $app->getContainer();
+
+$requestUri = (isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '');
+
+if (\OC_App::isEnabled($c->getAppName()) && !\OC::$CLI) {
+
+    /** @var UserService $userService */
+    $userService = $c->query('UserService');
+
+    /** @var AppService $appService */
+    $appService = $c->query('AppService');
+
+    # Check for valid setup, only enable app if we have at least a CAS host, port and path
+    if ($appService->isSetupValid()) {
+
+        // Register User Backend
+        $userService->registerBackend($c->query('Backend'));
+
+        $loginScreen = (strpos($requestUri, '/login') !== FALSE && strpos($requestUri, '/apps/user_cas/login') === FALSE);
+        $publicShare = (strpos($requestUri, '/index.php/s/') !== FALSE && $appService->arePublicSharesProtected());
+
+        if ($requestUri === '/' || $loginScreen || $publicShare) {
+
+            if ($_SERVER['REQUEST_METHOD'] !== 'POST') { // POST is used for single logout requests
+
+                // Register UserHooks
+                $c->query('UserHooks')->register();
+
+                // URL params and redirect_url cookie
+                setcookie("user_cas_enforce_authentication", "0", 0, '/');
+                $urlParams = '';
+
+                if (isset($_REQUEST['redirect_url'])) {
+
+                    $urlParams = $_REQUEST['redirect_url'];
+                    // Save the redirect_rul to a cookie
+                    $cookie = setcookie("user_cas_redirect_url", "$urlParams", 0, '/');
+                }
+
+                // Register alternative LogIn
+                $appService->registerLogIn();
+
+                /** @var boolean $isEnforced */
+                $isEnforced = $appService->isEnforceAuthentication($_SERVER['REMOTE_ADDR'], $requestUri);
+
+                // Check if public share, if yes, enforce regardless the enforce-flag
+                if($publicShare) {
+                    $isEnforced = true;
+                }
+
+                // Check for enforced authentication
+                if ($isEnforced && (!isset($_COOKIE['user_cas_enforce_authentication']) || (isset($_COOKIE['user_cas_enforce_authentication']) && $_COOKIE['user_cas_enforce_authentication'] === '0'))) {
+
+                    /** @var LoggingService $loggingService */
+                    $loggingService = $c->query("LoggingService");
+
+                    $loggingService->write(LoggingService::DEBUG, 'Enforce Authentication was: ' . $isEnforced);
+                    setcookie("user_cas_enforce_authentication", '1', 0, '/');
+
+                    // Initialize app
+                    if (!$appService->isCasInitialized()) {
+
+                        try {
+
+                            $appService->init();
+
+                            //if (!\phpCAS::isAuthenticated()) {
+
+                            $loggingService->write(LoggingService::DEBUG, 'Enforce Authentication was on and phpCAS is not authenticated. Redirecting to CAS Server.');
+
+                            $cookie = setcookie("user_cas_redirect_url", urlencode($requestUri), 0, '/');
+
+                            header("Location: " . $appService->linkToRouteAbsolute($c->getAppName() . '.authentication.casLogin'));
+                            die();
+                            //}
+
+                        } catch (\OCA\UserCAS\Exception\PhpCas\PhpUserCasLibraryNotFoundException $e) {
+
+                            $loggingService->write(LoggingService::ERROR, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+                        }
+                    }
+                }
+            }
+        } else {
+
+            # Filter DAV requests
+            if(strpos($requestUri, '/remote.php') === FALSE && strpos($requestUri, '/webdav') === FALSE && strpos($requestUri, '/dav') === FALSE) {
+                // Register UserHooks
+                $c->query('UserHooks')->register();
+            }
+        }
+    } else {
+
+        $appService->unregisterLogIn();
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/appinfo/info.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0"?>
+<info>
+    <id>user_cas</id>
+    <name>CAS user and group backend</name>
+    <description>This app provides in-depth features to authenticate and authorize users against a [jasig/apereo Central Authentication Server (CAS)](https://www.apereo.org/projects/cas). The app provides all necessary options needed to connect to your CAS instance and also advanced features to manage the groups accessible by your CAS infrastructure to implement an authorization feature. This version supports ECAS instances used by the European Commission. Additionally this version supports ActiveDirectory (LDAP) import via commandline. Commercial support for user_cas is available through ownCloud GmbH and myself personally.</description>
+    <summary>Authenticate users against an jasig/apereo CAS Server (https://github.com/apereo/cas)</summary>
+    <licence>AGPL</licence>
+    <screenshot>https://raw.githubusercontent.com/felixrupp/user_cas/master/.github/SCREENSHOTS/splashscreen.png</screenshot>
+    <author>Felix Rupp</author>
+    <namespace>UserCAS</namespace>
+    <version>2.0</version>
+    <types>
+        <prelogin/>
+        <authentication/>
+    </types>
+
+    <category>security</category>
+
+    <website>https://github.com/felixrupp/user_cas</website>
+
+    <documentation>
+        <user>https://github.com/felixrupp/user_cas/blob/master/README.md</user>
+        <admin>https://github.com/felixrupp/user_cas/blob/master/README.md</admin>
+        <developer>https://github.com/felixrupp/user_cas/blob/master/README.md</developer>
+    </documentation>
+
+    <bugs>https://github.com/felixrupp/user_cas/issues</bugs>
+
+    <repository type="git">https://github.com/felixrupp/user_cas.git</repository>
+
+    <dependencies>
+        <owncloud min-version="10.0" max-version="10.10"/>
+        <nextcloud min-version="14" max-version="27.1"/>
+    </dependencies>
+
+    <commands>
+        <command>OCA\UserCAS\Command\CreateUser</command>
+        <command>OCA\UserCAS\Command\UpdateUser</command>
+        <command>OCA\UserCAS\Command\ImportUsersAd</command>
+    </commands>
+
+    <settings>
+        <admin>OCA\UserCAS\Panels\Admin</admin>
+    </settings>
+</info>

docker/volume/nextcloud/envole/app/user_cas/appinfo/routes.php

@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\AppInfo;
+
+/** @var \OCA\UserCAS\AppInfo\Application $application */
+$application = new \OCA\UserCAS\AppInfo\Application();
+$application->registerRoutes($this, array(
+    'routes' => [
+        array('name' => 'settings#saveSettings', 'url' => '/settings/save', 'verb' => 'POST'),
+        array('name' => 'authentication#casLogin', 'url' => '/login', 'verb' => 'GET'),
+        array('name' => 'authentication#casLogout', 'url' => '/login', 'verb' => 'POST')
+    ]
+));

docker/volume/nextcloud/envole/app/user_cas/composer.json

@@ -0,0 +1,18 @@
+{
+  "name": "felixrupp/user_cas",
+  "description": "This is the package for Ownclouds 3rd Party App user_cas",
+  "minimum-stability": "stable",
+  "license": "AGPL-3.0-or-later",
+  "authors": [
+    {
+      "name": "Felix Rupp",
+      "email": "kontakt@felixrupp.com"
+    }
+  ],
+  "require": {
+    "jasig/phpcas": "^1.6.1",
+    "ec-europa/ecas-phpcas-parser": "^0.3",
+    "php": "^8.1",
+    "ext-json": "*"
+  }
+}

docker/volume/nextcloud/envole/app/user_cas/composer.lock

@@ -0,0 +1,184 @@
+{
+    "_readme": [
+        "This file locks the dependencies of your project to a known state",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
+        "This file is @generated automatically"
+    ],
+    "content-hash": "df3f3eb256a969fde6cdcd73553ac7d9",
+    "packages": [
+        {
+            "name": "ec-europa/ecas-phpcas-parser",
+            "version": "0.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/ec-europa/ecas-phpcas-parser.git",
+                "reference": "1ecfb9a80ab0832580d9dbbdc38632d720659057"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/ec-europa/ecas-phpcas-parser/zipball/1ecfb9a80ab0832580d9dbbdc38632d720659057",
+                "reference": "1ecfb9a80ab0832580d9dbbdc38632d720659057",
+                "shasum": ""
+            },
+            "require": {
+                "jasig/phpcas": ">=1.3.5 <2.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "EcasPhpCASParser\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "EUPL"
+            ],
+            "authors": [
+                {
+                    "name": "Gregory Boddin",
+                    "email": "gregory@siwhine.net"
+                }
+            ],
+            "description": "phpCAS attribute parser for ECAS",
+            "support": {
+                "issues": "https://github.com/ec-europa/ecas-phpcas-parser/issues",
+                "source": "https://github.com/ec-europa/ecas-phpcas-parser/tree/0.3"
+            },
+            "abandoned": true,
+            "time": "2017-04-14T09:26:19+00:00"
+        },
+        {
+            "name": "jasig/phpcas",
+            "version": "1.6.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/apereo/phpCAS.git",
+                "reference": "c129708154852656aabb13d8606cd5b12dbbabac"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/apereo/phpCAS/zipball/c129708154852656aabb13d8606cd5b12dbbabac",
+                "reference": "c129708154852656aabb13d8606cd5b12dbbabac",
+                "shasum": ""
+            },
+            "require": {
+                "ext-curl": "*",
+                "ext-dom": "*",
+                "php": ">=7.1.0",
+                "psr/log": "^1.0 || ^2.0 || ^3.0"
+            },
+            "require-dev": {
+                "monolog/monolog": "^1.0.0 || ^2.0.0",
+                "phpstan/phpstan": "^1.5",
+                "phpunit/phpunit": ">=7.5"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.3.x-dev"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "source/CAS.php"
+                ],
+                "classmap": [
+                    "source/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "Apache-2.0"
+            ],
+            "authors": [
+                {
+                    "name": "Joachim Fritschi",
+                    "email": "jfritschi@freenet.de",
+                    "homepage": "https://github.com/jfritschi"
+                },
+                {
+                    "name": "Adam Franco",
+                    "homepage": "https://github.com/adamfranco"
+                },
+                {
+                    "name": "Henry Pan",
+                    "homepage": "https://github.com/phy25"
+                }
+            ],
+            "description": "Provides a simple API for authenticating users against a CAS server",
+            "homepage": "https://wiki.jasig.org/display/CASC/phpCAS",
+            "keywords": [
+                "apereo",
+                "cas",
+                "jasig"
+            ],
+            "support": {
+                "issues": "https://github.com/apereo/phpCAS/issues",
+                "source": "https://github.com/apereo/phpCAS/tree/1.6.1"
+            },
+            "time": "2023-02-19T19:52:35+00:00"
+        },
+        {
+            "name": "psr/log",
+            "version": "3.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-fig/log.git",
+                "reference": "fe5ea303b0887d5caefd3d431c3e61ad47037001"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/php-fig/log/zipball/fe5ea303b0887d5caefd3d431c3e61ad47037001",
+                "reference": "fe5ea303b0887d5caefd3d431c3e61ad47037001",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=8.0.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Psr\\Log\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "PHP-FIG",
+                    "homepage": "https://www.php-fig.org/"
+                }
+            ],
+            "description": "Common interface for logging libraries",
+            "homepage": "https://github.com/php-fig/log",
+            "keywords": [
+                "log",
+                "psr",
+                "psr-3"
+            ],
+            "support": {
+                "source": "https://github.com/php-fig/log/tree/3.0.0"
+            },
+            "time": "2021-07-14T16:46:02+00:00"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": {
+        "php": "^8.1",
+        "ext-json": "*"
+    },
+    "platform-dev": [],
+    "plugin-api-version": "2.0.0"
+}

docker/volume/nextcloud/envole/app/user_cas/css/casError.css

@@ -0,0 +1 @@
+.casError{text-align:center!important}

docker/volume/nextcloud/envole/app/user_cas/css/casError.dev.css

@@ -0,0 +1,3 @@
+.casError {
+    text-align: center !important;
+}

docker/volume/nextcloud/envole/app/user_cas/css/settings.css

@@ -0,0 +1 @@
+#casSettings fieldset{border-bottom:1px solid #ddd;border-left:1px solid #ddd;border-right:1px solid #ddd;margin-bottom:10px}#casSettings input[type=text]{width:15em;margin-left:3px}#casSettings label{display:inline-block;width:31em}#casSettings label.no-indent{width:auto}#casSettings label.checkbox{display:inline;width:auto}#casSettings .csh{font-size:90%}

docker/volume/nextcloud/envole/app/user_cas/css/settings.dev.css

@@ -0,0 +1,29 @@
+#casSettings fieldset {
+    border-bottom: 1px solid #DDD;
+    border-left: 1px solid #DDD;
+    border-right: 1px solid #DDD;
+    margin-bottom: 10px;
+}
+
+#casSettings input[type="text"] {
+    width: 15em;
+    margin-left: 3px;
+}
+
+#casSettings label {
+    display: inline-block;
+    width: 31em;
+}
+
+#casSettings label.no-indent {
+    width: auto;
+}
+
+#casSettings label.checkbox {
+    display: inline;
+    width: auto;
+}
+
+#casSettings .csh {
+    font-size: 90%;
+}

docker/volume/nextcloud/envole/app/user_cas/img/app.svg

@@ -0,0 +1 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg width="100%" height="100%" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:1.41421;"><g><path d="M12.641,10.786c0.108,-0.343 0.053,-0.717 -0.149,-1.015c-0.202,-0.298 -0.529,-0.488 -0.888,-0.516c-1.882,-0.125 -5.144,-0.082 -7.016,1.816c-2.37,2.402 -2.489,4.309 -2.507,5.951c-0.027,2.487 1.096,3.794 2.276,4.709c1.391,1.079 4.884,0.932 4.884,0.932l1.16,-2.436c0,0 -1.595,0.152 -3.082,-0.051c-1.71,-0.234 -2.035,-1.692 -2.177,-2.661c-0.228,-1.549 -0.033,-2.358 0.487,-3.41c1.233,-2.491 3.442,-2.751 4.322,-2.695c1.799,0.113 2.371,0.398 2.371,0.398c0,0 0.154,-0.492 0.319,-1.022Z" style="fill:#fff;"/><path d="M16.234,9.599l3.512,0.029l1.535,12.981l-2.957,-0.027l-0.788,-10.836l-4.724,10.924l-3.016,-0.047l6.438,-13.024Z" style="fill:#fff;"/><path d="M12.665,19.56c0,0 1.077,-0.152 1.562,0c0.484,0.153 0.75,0.544 0.75,0.544c0,0 1.288,-2.107 4.047,-2.107c2.759,0 4.247,1.831 4.247,1.831c0,0 -2.254,-2.408 -3.929,-2.495c-1.654,-0.087 -2.112,-0.132 -3.891,0.306c-1.78,0.438 -2.786,1.921 -2.786,1.921Z" style="fill:#fff;"/><path d="M29.919,9.932l-0.933,2.195c0,0 -1.2,-0.359 -2.329,-0.369c-1.129,-0.01 -1.881,0.005 -2.07,1.187c-0.305,1.915 4.24,1.523 4.539,5.538c0.152,2.046 -2.15,4.197 -3.501,4.265c-1.351,0.068 -4.023,-0.069 -4.023,-0.069l-0.089,-2.509c0,0 2.046,0.287 3.009,0.303c1.217,0.019 2.756,-1.949 -0.183,-3.414c-2.101,-1.047 -2.651,-2.16 -2.707,-3.455c-0.055,-1.295 0.4,-2.304 1.318,-3.074c0.92,-0.772 2.563,-1.301 3.877,-1.268c1.314,0.032 3.092,0.67 3.092,0.67Z" style="fill:#fff;"/></g></svg>

docker/volume/nextcloud/envole/app/user_cas/js/settings.dev.js

@@ -0,0 +1,83 @@
+$(document).ready(function () {
+
+    $('#user_cas #casSettings').tabs();
+
+    // Force Login and Disable Logout
+    $("#user_cas #cas_force_login").on('change', function (event) {
+
+        if ($(this).is(':checked')) {
+
+            $("#user_cas #cas_disable_logout").attr("disabled", true);
+            $("#user_cas #cas_disable_logout").prop('checked', false);
+
+            $("#user_cas #cas_force_login_exceptions").attr("disabled", false);
+        } else {
+
+            $("#user_cas #cas_disable_logout").attr("disabled", false);
+            $("#user_cas #cas_force_login_exceptions").attr("disabled", true);
+        }
+    });
+
+    // LogoutServers and Disable SSO
+    $("#user_cas #cas_disable_singlesignout").on('change', function (event) {
+
+        if ($(this).is(':checked')) {
+
+            $("#user_cas #cas_handlelogout_servers").attr("disabled", true);
+        } else {
+
+            $("#user_cas #cas_handlelogout_servers").attr("disabled", false);
+        }
+    });
+
+    $("#user_cas #casSettingsSubmit").on('click', function (event) {
+
+        event.preventDefault();
+
+        //console.log("Submit button clicked.");
+
+        var postData = $('#user_cas').serialize();
+        var method = $('#user_cas').attr('method');
+        var url = OC.generateUrl('/apps/user_cas/settings/save');
+
+        $.ajax({
+            method: method,
+            url: url,
+            data: postData,
+            success: function (data) {
+
+                var notification = OC.Notification.show(data.message);
+
+                setTimeout(function () {
+                    OC.Notification.hide(notification);
+                }, 5000);
+
+            },
+            error: function (data) {
+
+                var notification = OC.Notification.show(data.message);
+
+                setTimeout(function () {
+                    OC.Notification.hide(notification);
+                }, 5000);
+            }
+        });
+    });
+
+
+    $('input[type=range]').on('input', function () {
+        $(this).trigger('change');
+    });
+
+    $('#cas_import_ad_sync_pagesize').on ('change', function() {
+
+        console.log($(this).val());
+        $("#cas_import_ad_sync_pagesize_value").val($(this).val());
+    });
+
+    $('#cas_import_ad_sync_pagesize_value').on('keyup', function() {
+
+        console.log($(this).val());
+        $("#cas_import_ad_sync_pagesize").val($(this).val());
+    });
+});

docker/volume/nextcloud/envole/app/user_cas/js/settings.js

@@ -0,0 +1 @@
+$(document).ready(function(){$("#user_cas #casSettings").tabs();$("#user_cas #cas_force_login").on("change",function(event){if($(this).is(":checked")){$("#user_cas #cas_disable_logout").attr("disabled",true);$("#user_cas #cas_disable_logout").prop("checked",false);$("#user_cas #cas_force_login_exceptions").attr("disabled",false);}else{$("#user_cas #cas_disable_logout").attr("disabled",false);$("#user_cas #cas_force_login_exceptions").attr("disabled",true);}});$("#user_cas #cas_disable_singlesignout").on("change",function(event){if($(this).is(":checked")){$("#user_cas #cas_handlelogout_servers").attr("disabled",true);}else{$("#user_cas #cas_handlelogout_servers").attr("disabled",false);}});$("#user_cas #casSettingsSubmit").on("click",function(event){event.preventDefault();var postData=$("#user_cas").serialize();var method=$("#user_cas").attr("method");var url=OC.generateUrl("/apps/user_cas/settings/save");$.ajax({method:method,url:url,data:postData,success:function(data){var notification=OC.Notification.show(data.message);setTimeout(function(){OC.Notification.hide(notification);},5000);},error:function(data){var notification=OC.Notification.show(data.message);setTimeout(function(){OC.Notification.hide(notification);},5000);}});});$("input[type=range]").on("input",function(){$(this).trigger("change");});$("#cas_import_ad_sync_pagesize").on("change",function(){console.log($(this).val());$("#cas_import_ad_sync_pagesize_value").val($(this).val());});$("#cas_import_ad_sync_pagesize_value").on("keyup",function(){console.log($(this).val());$("#cas_import_ad_sync_pagesize").val($(this).val());});});

docker/volume/nextcloud/envole/app/user_cas/l10n/de.js

@@ -0,0 +1,86 @@
+OC.L10N.register(
+    "user_cas",
+    {
+        "CAS Authentication backend": "CAS Authentifizierungsbackend",
+        "CAS Server": "CAS Server",
+        "Basic": "Grundeinstellungen",
+        "Mapping": "Zuordnungen",
+        "phpCAS Library": "phpCAS Bibliothek",
+        "CAS Server Version": "CAS Server Version",
+        "CAS Server Hostname": "CAS Server Hostname",
+        "CAS Server Port": "CAS Server Port",
+        "CAS Server Path": "CAS Server Pfad",
+        "Service URL": "Dienst URL",
+        "Certification file path (.crt).": "Pfad zur Zertifikatsdatei (.crt).",
+        "Leave empty if you don’t want to validate your CAS server instance": "Nicht ausfüllen, wenn Sie ihren CAS-Server nicht validieren möchten",
+        "Use CAS proxy initialization": "CAS Proxy Initialisierung verwenden",
+        "Force user login using CAS?": "CAS Login erzwingen?",
+        "Don’t use force login on these client-IPs": "Login bei diesen Client-IPs nicht erzwingen",
+        "Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if \"Force user login\" is enabled (e.g. 192.168.1.1-254,192.168.2.5)": "Kommagetrennte Liste an Client-IP-Adressen (oder Adressräumen), die nicht zum Login gezwungen werden, wenn \"CAS Login erzwingen\" aktiviert ist (z.B: 192.168.1.1-254,192.168.2.5)",
+        "Disable CAS logout (do not logout CAS-session, only instance-session)": "CAS Logout deaktivieren (nicht die CAS-Session, sondern nur die Instanz-Session ausloggen)",
+        "Disable CAS SingleSignout (do not logout instance-session if CAS-server sends SSO-Request)": "CAS SingleSignout deaktivieren (nicht die Instanz-Session ausloggen, wenn der CAS-Server einen SSO-Request sendet)",
+        "SingleSignout Servers": "Logout Server",
+        "Comma separated list of servers which can send SingleSignout requests (leave empty if you do not have to restrict SingleSignout to defined servers)": "Kommagetrennte Liste an Servern, die SingleSingout-Requests an ihren CAS-Server senden dürfen (Nicht ausfüllen, wenn Sie SingleSignouts nicht beschränken/erlauben müssen)",
+        "Autocreate user after first CAS login?": "Benutzer nach erstem CAS Login automatisch erstellen?",
+        "Keep CAS-ticket-ids in URL?": "CAS-Ticket-IDs nicht aus der URL entfernen",
+        "Beware: Potential security risk! Only activate, if you know what you are doing.": "Achtung: Potentielles Sicherheitsrisiko! Nur aktivieren, wenn Sie wissen, was Sie tun.",
+        "Overwrite Login Button Label": "Login Button Label überschreiben",
+        "Protect \"public share\" links with CAS": "Öffentliche Teilen-Links mit CAS schützen",
+        "Link CAS authentication with LDAP users and groups backend": "CAS Authentifizierung mit LDAP Backend verknüpfen",
+        "Update user data after each CAS login?": "Benutzerdaten nach jedem CAS Login aktualisieren?",
+        "Locked Groups": "Geschützte Gruppen",
+        "Groups that will not be unlinked from the user when sync the CAS server and the owncloud": "Gruppen, die beim Synchronisieren mit dem CAS Server nicht vom ownCloud Benutzer entfernt werden",
+        "Multivalued field, use comma to separate values": "Mehrzeiliges Feld, nutzen Sie komma separierte Werte",
+        "Default Group": "Standardgruppe",
+        "Default group when autocreating users and no group data was found for the user": "Standardgruppe, die beim automatischen Neuerstellen von ownCloud Benutzern vergeben wird",
+        "Authorized CAS Groups": "Authorisierte CAS Gruppen",
+        "Users in the following groups will be able to log into ownCloud, users not in one of the groups will be logged out immediately": "Benutzer in den folgenden Gruppen können sich in ownCloud anmelden, Benutzer, die nicht in einer der Gruppen sind, werden sofort ausgeloggt",
+        "Group Quotas": "Gruppenquotas",
+        "Use ECAS Attribute Parser?": "ECAS Attribute Parser verwenden?",
+        "Request full user details?": "Vollständige Benutzerdetails anfordern?",
+        "ECAS Strength": "ECAS Strength",
+        "Not set": "Nicht gesetzt",
+        "ECAS AssuranceLevel": "ECAS AssuranceLevel",
+        "Query ECAS groups": "Gruppen in ECAS-Abfrage",
+        "Note down all groups which you want to receive from your ECAS instance, * returns all groups": "Setzen Sie alle Gruppen, die Sie von Ihrer ECAS-Instanz zurück erhalten möchten, * gibt alle Gruppen zurück",
+        "Don’t use Multi-Factor-Authentication on these client-IPs": "Multi-Faktor-Authentifizierung bei diesen Client-IPs deaktivieren",
+        "Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if \"ECAS AssuranceLevel\" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5)": "Kommagetrennte Liste an Client-IP-Adressen (oder Adressräumen), die nicht zur Multi-Faktor-Authentifizierung gezwungen werden, wenn der \"ECAS AssuranceLevel\" mindestens MEDIUM ist (z.B: 192.168.1.1-254,192.168.2.5)",
+        "User-ID": "Benutzername",
+        "Only map this attribute, if you want one specific CAS attribute as your user’s id. If left blank, the default CAS user-id is used.": "Verwenden Sie das Attribut nur, wenn Sie ein spezifisches CAS-Attribut als Benutzername verwenden wollen. Lassen Sie das Attribut leer, um den Standard CAS Benutzernamen zu verwenden.",
+        "Email": "E-Mail",
+        "Display Name": "Anzeigename",
+        "Groups": "Gruppen",
+        "Group Name: JSON Decode": "Gruppen Name: JSON-Decode aktivieren",
+        "Overwrite phpCAS path (CAS.php file)": "phpCAS Pfad überschreiben (CAS.php Datei)",
+        "Optional: Overwrite phpCAS path (CAS.php file) if you want to use your own version. Leave blank to use the shipped version.": "Optional: Überschreiben Sie den phpCAS Pfad (CAS.php Datei), wenn Sie eine eigene Version verwenden möchten. Nicht ausfüllen, wenn Sie die Standardversion verwenden möchten",
+        "PHP CAS debug file": "PHP CAS debug Datei",
+        "Save": "Speichern",
+        "Your CAS settings have been updated.": "Ihre CAS Einstellungen wurden gespeichert.",
+        "Your CAS settings could not be updated. Please try again.": "Ihre CAS Einstellungen konnten nicht gespeichert werden. Bitte versuchen Sie es erneut.",
+        "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you.": "Verboten. Sie haben keinen Zugriff auf diese Anwendung. Bitte wenden Sie sich an Ihren Administrator, wenn Sie denken, dass etwas nicht stimmt.",
+        "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you.": "Sie haben keinen Zugriff auf diese JRCbox Anwendung. Bitte wenden Sie sich an den JRCbox Administrator, wenn Sie denken, dass etwas nicht stimmt.",
+        "Internal Server Error. The server encountered an error. Please try again.": "Interner Serverfehler. Die Serveranfrage war fehlerhaft, bitte versuchen Sie es erneut.",
+        "Go back to the login page": "Zurück zur Startseite",
+
+        "Import CLI": "Import CLI",
+        "ActiveDirectory (LDAP)": "ActiveDirectory (LDAP)",
+        "LDAP Host": "LDAP Host",
+        "LDAP User and Domain": "LDAP Benutzer und Domain",
+        "LDAP User Password": "LDAP Benutzerpasswort",
+        "LDAP Base DN": "LDAP Basis DN",
+        "LDAP Sync Filter": "LDAP Sync Filter",
+        "LDAP Sync Pagesize (1–1500)": "LDAP Sync Seitengröße (1–1500)",
+        "CLI Attribute Mapping": "CLI Attributzuordnung",
+        "UID/Username": "UID/Benutzername",
+        "Group Name Field": "Gruppen Namensfeld",
+        "Group Name Filter": "Gruppen Namensfeld Filter",
+        "Attention: You must use PHP (PCRE) Regex syntax for the filter.": "Achtung: Sie müssen die PHP (PCRE) Regex Syntax für diesen Filter einhalten.",
+        "Group Name: Replace Umlauts": "Gruppen Name: Ersetze Umlaute",
+        "Enable": "Aktivierung",
+        "Calculate Enable Attribute Bitwise AND with": "Berechne die Nutzer-Aktivierung 'Bitwise AND' mit",
+        "Merge Accounts": "Accounts zusammenführen",
+        "Prefer Enabled over Disabled Accounts on Merge": "Aktivierte Accounts beim Zusammenführen bevorzugen",
+        "Merge Two Active Accounts by": "Zwei aktivierte Accounts zusammenfügen mit Hilfe vom Attribut",
+        "Merge Two Active Accounts by: Filterstring": "Filterstring für das Zusammenfügen zweier aktivierter Accounts"
+    },
+    "nplurals=2; plural=(n != 1);");

docker/volume/nextcloud/envole/app/user_cas/l10n/de.json

@@ -0,0 +1,85 @@
+{
+  "translations": {
+    "CAS Authentication backend": "CAS Authentifizierungsbackend",
+    "CAS Server": "CAS Server",
+    "Basic": "Grundeinstellungen",
+    "Mapping": "Zuordnungen",
+    "phpCAS Library": "phpCAS Bibliothek",
+    "CAS Server Version": "CAS Server Version",
+    "CAS Server Hostname": "CAS Server Hostname",
+    "CAS Server Port": "CAS Server Port",
+    "CAS Server Path": "CAS Server Pfad",
+    "Service URL": "Dienst URL",
+    "Certification file path (.crt).": "Pfad zur Zertifikatsdatei (.crt).",
+    "Leave empty if you don’t want to validate your CAS server instance": "Nicht ausfüllen, wenn Sie ihren CAS-Server nicht validieren möchten",
+    "Use CAS proxy initialization": "CAS Proxy Initialisierung verwenden",
+    "Force user login using CAS?": "CAS Login erzwingen?",
+    "Disable CAS logout (do not logout CAS-session, only instance-session)": "CAS Logout deaktivieren (nicht die CAS-Session, sondern nur die Instanz-Session ausloggen)",
+    "Disable CAS SingleSignout (do not logout instance-session if CAS-server sends SSO-Request)": "CAS SingleSignout deaktivieren (nicht die Instanz-Session ausloggen, wenn der CAS-Server einen SSO-Request sendet)",
+    "Don’t use force login on these client-IPs": "Login bei diesen Client-IPs nicht erzwingen",
+    "Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if \"Force user login\" is enabled (e.g. 192.168.1.1-254,192.168.2.5)": "Kommagetrennte Liste an Client-IP-Adressen (oder Adressräumen), die nicht zum Login gezwungen werden, wenn \"CAS Login erzwingen\" aktiviert ist (z.B: 192.168.1.1-254,192.168.2.5)",
+    "SingleSignout Servers": "Logout Server",
+    "Comma separated list of servers which can send SingleSignout requests (leave empty if you do not have to restrict SingleSignout to defined servers)": "Kommagetrennte Liste an Servern, die SingleSingout-Requests an ihren CAS-Server senden dürfen (Nicht ausfüllen, wenn Sie SingleSignouts nicht beschränken/erlauben müssen)",
+    "Autocreate user after first CAS login?": "Benutzer nach erstem CAS Login automatisch erstellen?",
+    "Keep CAS-ticket-ids in URL?": "CAS-Ticket-IDs nicht aus der URL entfernen",
+    "Beware: Potential security risk! Only activate, if you know what you are doing.": "Achtung: Potentielles Sicherheitsrisiko! Nur aktivieren, wenn Sie wissen, was Sie tun.",
+    "Overwrite Login Button Label": "Login Button Label überschreiben",
+    "Protect \"public share\" links with CAS": "Öffentliche Teilen-Links mit CAS schützen",
+    "Link CAS authentication with LDAP users and groups backend": "CAS Authentifizierung mit LDAP Backend verknüpfen",
+    "Update user data after each CAS login?": "Benutzerdaten nach jedem CAS Login aktualisieren?",
+    "Locked Groups": "Geschützte Gruppen",
+    "Groups that will not be unlinked from the user when sync the CAS server and the owncloud": "Gruppen, die beim Synchronisieren mit dem CAS Server nicht vom ownCloud Benutzer entfernt werden",
+    "Multivalued field, use comma to separate values": "Mehrzeiliges Feld, nutzen Sie komma separierte Werte",
+    "Default Group": "Standardgruppe",
+    "Default group when autocreating users and no group data was found for the user": "Standardgruppe, die beim automatischen Neuerstellen von ownCloud Benutzern vergeben wird",
+    "Authorized CAS Groups": "Authorisierte CAS Gruppen",
+    "Users in the following groups will be able to log into ownCloud, users not in one of the groups will be logged out immediately": "Benutzer in den folgenden Gruppen können sich in ownCloud anmelden, Benutzer, die nicht in einer der Gruppen sind, werden sofort ausgeloggt",
+    "Group Quotas": "Gruppenquotas",
+    "Use ECAS Attribute Parser?": "ECAS Attribute Parser verwenden?",
+    "Request full user details?": "Vollständige Benutzerdetails anfordern?",
+    "ECAS Strength": "ECAS Strength",
+    "Not set": "Nicht gesetzt",
+    "ECAS AssuranceLevel": "ECAS AssuranceLevel",
+    "Query ECAS groups": "Gruppen in ECAS-Abfrage",
+    "Note down all groups which you want to receive from your ECAS instance, * returns all groups": "Setzen Sie alle Gruppen, die Sie von Ihrer ECAS-Instanz zurück erhalten möchten, * gibt alle Gruppen zurück",
+    "Don’t use Multi-Factor-Authentication on these client-IPs": "Multi-Faktor-Authentifizierung bei diesen Client-IPs deaktivieren",
+    "Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if \"ECAS AssuranceLevel\" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5)": "Kommagetrennte Liste an Client-IP-Adressen (oder Adressräumen), die nicht zur Multi-Faktor-Authentifizierung gezwungen werden, wenn der \"ECAS AssuranceLevel\" mindestens MEDIUM ist (z.B: 192.168.1.1-254,192.168.2.5)",
+    "User-ID": "Benutzername",
+    "Only map this attribute, if you want one specific CAS attribute as your user’s id. If left blank, the default CAS user-id is used.": "Verwenden Sie das Attribut nur, wenn Sie ein spezifisches CAS-Attribut als Benutzername verwenden wollen. Lassen Sie das Attribut leer, um den Standard CAS Benutzernamen zu verwenden.",
+    "Email": "E-Mail",
+    "Display Name": "Anzeigename",
+    "Groups": "Gruppen",
+    "Group Name: JSON Decode": "Gruppen Name: JSON-Decode aktivieren",
+    "Overwrite phpCAS path (CAS.php file)": "phpCAS Pfad überschreiben (CAS.php Datei)",
+    "Optional: Overwrite phpCAS path (CAS.php file) if you want to use your own version. Leave blank to use the shipped version.": "Optional: Überschreiben Sie den phpCAS Pfad (CAS.php Datei), wenn Sie eine eigene Version verwenden möchten. Nicht ausfüllen, wenn Sie die Standardversion verwenden möchten",
+    "PHP CAS debug file": "PHP CAS debug Datei",
+    "Save": "Speichern",
+    "Your CAS settings have been updated.": "Ihre CAS Einstellungen wurden gespeichert.",
+    "Your CAS settings could not be updated. Please try again.": "Ihre CAS Einstellungen konnten nicht gespeichert werden. Bitte versuchen Sie es erneut.",
+    "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you.": "Verboten. Sie haben keinen Zugriff auf diese Anwendung. Bitte wenden Sie sich an Ihren Administrator, wenn Sie denken, dass etwas nicht stimmt.",
+    "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you.": "Sie haben keinen Zugriff auf diese JRCbox Anwendung. Bitte wenden Sie sich an den JRCbox Administrator, wenn Sie denken, dass etwas nicht stimmt.",
+    "Internal Server Error. The server encountered an error. Please try again.": "Interner Serverfehler. Die Serveranfrage war fehlerhaft, bitte versuchen Sie es erneut.",
+    "Go back to the login page": "Zurück zur Startseite",
+    "Import CLI": "Import CLI",
+    "ActiveDirectory (LDAP)": "ActiveDirectory (LDAP)",
+    "LDAP Host": "LDAP Host",
+    "LDAP User and Domain": "LDAP Benutzer und Domain",
+    "LDAP User Password": "LDAP Benutzerpasswort",
+    "LDAP Base DN": "LDAP Basis DN",
+    "LDAP Sync Filter": "LDAP Sync Filter",
+    "LDAP Sync Pagesize (1–1500)": "LDAP Sync Seitengröße (1–1500)",
+    "CLI Attribute Mapping": "CLI Attributzuordnung",
+    "UID/Username": "UID/Benutzername",
+    "Group Name Field": "Gruppen Namensfeld",
+    "Group Name Filter": "Gruppen Namensfeld Filter",
+    "Attention: You must use PHP (PCRE) Regex syntax for the filter.": "Achtung: Sie müssen die PHP (PCRE) Regex Syntax für diesen Filter einhalten.",
+    "Group Name: Replace Umlauts": "Gruppen Name: Ersetze Umlaute",
+    "Enable": "Aktivierung",
+    "Calculate Enable Attribute Bitwise AND with": "Berechne die Nutzer-Aktivierung 'Bitwise AND' mit",
+    "Merge Accounts": "Accounts zusammenführen",
+    "Prefer Enabled over Disabled Accounts on Merge": "Aktivierte Accounts beim Zusammenführen bevorzugen",
+    "Merge Two Active Accounts by": "Zwei aktivierte Accounts zusammenfügen mit Hilfe vom Attribut",
+    "Merge Two Active Accounts by: Filterstring": "Filterstring für das Zusammenfügen zweier aktivierter Accounts"
+  },
+  "pluralForm": "nplurals=2; plural=(n != 1);"
+}

docker/volume/nextcloud/envole/app/user_cas/l10n/de/user_cas.po

@@ -0,0 +1,335 @@
+# Copyright (C) 2017 Felix Rupp
+# This file is distributed under the same license as the user_cas package.
+# Felix Rupp <kontakt@felixrupp.com>, 2017.
+msgid ""
+msgstr ""
+"Project-Id-Version: ownCloud Core 8.0.0\n"
+"Report-Msgid-Bugs-To: translations@owncloud.org\n"
+"POT-Creation-Date: 2017-07-24 12:40+0000\n"
+"PO-Revision-Date: 2017-07-24 14:49+0200\n"
+"Last-Translator: Felix Rupp <kontakt@felixrupp.com>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: de\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Virtaal 0.7.1\n"
+
+#: templates/admin.php:7
+msgid "CAS Authentication backend"
+msgstr "CAS Authentifizierungsbackend"
+
+#: templates/admin.php:11
+msgid "CAS Server"
+msgstr "CAS Server"
+
+#: templates/admin.php:12
+msgid "Basic"
+msgstr "Grundeinstellungen"
+
+#: templates/admin.php:13
+msgid "Mapping"
+msgstr "Zuordnungen"
+
+#: templates/admin.php:14
+msgid "phpCAS Library"
+msgstr "phpCAS Bibliothek"
+
+#: templates/admin.php:18
+msgid "CAS Server Version"
+msgstr "CAS Server Version"
+
+#: templates/admin.php:26
+msgid "CAS Server Hostname"
+msgstr "CAS Server Hostname"
+
+#: templates/admin.php:31
+msgid "CAS Server Port"
+msgstr "CAS Server Port"
+
+#: templates/admin.php:36
+msgid "CAS Server Path"
+msgstr "CAS Server Pfad"
+
+#: templates/admin.php:41
+msgid "Service URL"
+msgstr "Dienst URL"
+
+#: templates/admin.php:47
+msgid "Certification file path (.crt)."
+msgstr "Pfad zur Zertifikatsdatei (.crt)."
+
+#: templates/admin.php:47
+msgid "Leave empty if you don’t want to validate your CAS server instance"
+msgstr "Nicht ausfüllen, wenn Sie ihren CAS-Server nicht validieren möchten"
+
+#: templates/admin.php:52
+msgid "Use CAS proxy initialization"
+msgstr "CAS Proxy Initialisierung verwenden"
+
+#: templates/admin.php:54
+msgid "Force user login using CAS?"
+msgstr "CAS Login erzwingen?"
+
+#: templates/admin.php:58
+msgid "Don’t use force login on these client-IPs"
+msgstr "Login bei diesen Client-IPs nicht erzwingen"
+
+#: templates/admin.php:58
+msgid "Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if \"Force user login\" is enabled (e.g. 192.168.1.1-254,192.168.2.5)"
+msgstr "Kommagetrennte Liste an Client-IP-Adressen (oder Adressräumen), die nicht zum Login gezwungen werden, wenn \"CAS Login erzwingen\" aktiviert ist (z.B: 192.168.1.1-254,192.168.2.5)"
+
+#: templates/admin.php:60
+msgid "Disable CAS logout (do not logout CAS-session, only instance-session)"
+msgstr "CAS Logout deaktivieren (nicht die CAS-Session, sondern nur die Instanz-Session ausloggen)"
+
+msgid "Disable CAS SingleSignout (do not logout instance-session if CAS-server sends SSO-Request)"
+msgstr "CAS SingleSignout deaktivieren (nicht die Instanz-Session ausloggen, wenn der CAS-Server einen SSO-Request sendet)"
+
+#: templates/admin.php63
+msgid "SingleSignout Servers"
+msgstr "Logout Server"
+
+#: templates/admin.php63
+msgid "Comma separated list of servers which can send SingleSignout requests (leave empty if you do not have to restrict SingleSignout to defined servers)"
+msgstr "Kommagetrennte Liste an Servern, die SingleSingout-Requests an ihren CAS-Server senden dürfen (Nicht ausfüllen, wenn Sie SingleSignouts nicht beschränken/erlauben müssen)"
+
+msgid "Keep CAS-ticket-ids in URL?"
+msgstr "CAS-Ticket-IDs nicht aus der URL entfernen"
+
+msgid "Beware: Potential security risk! Only activate, if you know what you are doing."
+msgstr "Achtung: Potentielles Sicherheitsrisiko! Nur aktivieren, wenn Sie wissen, was Sie tun."
+
+msgid "Overwrite Login Button Label"
+msgstr "Login Button Label überschreiben"
+
+msgid "Protect \"public share\" links with CAS"
+msgstr "Teilen-Links mit CAS schützen"
+
+#: templates/admin.php:65
+msgid "Autocreate user after first CAS login?"
+msgstr "Benutzer nach erstem CAS Login automatisch erstellen?"
+
+#: templates/admin.php:70
+msgid "Link CAS authentication with LDAP users and groups backend"
+msgstr "CAS Authentifizierung mit LDAP Backend verknüpfen"
+
+#: templates/admin.php:75
+msgid "Update user data after each CAS login?"
+msgstr "Benutzerdaten nach jedem CAS Login aktualisieren?"
+
+#: templates/admin.php:78
+msgid "Locked Groups"
+msgstr "Geschützte Gruppen"
+
+#: templates/admin.php:78
+msgid ""
+"Groups that will not be unlinked from the user when sync the CAS server and "
+"the owncloud"
+msgstr ""
+"Gruppen, die beim Synchronisieren mit dem CAS Server nicht vom ownCloud Benutzer entfernt werden"
+
+#: templates/admin.php:81
+msgid "Multivalued field, use comma to separate values"
+msgstr "Mehrzeiliges Feld, nutzen Sie komma separierte Werte"
+
+#: templates/admin.php:83
+msgid "Default Group"
+msgstr "Standardgruppe"
+
+#: templates/admin.php:83
+msgid ""
+"Default group when autocreating users and no group data was found for the "
+"user"
+msgstr ""
+"Standardgruppe, die beim automatischen Neuerstellen von ownCloud Benutzern vergeben "
+"wird"
+
+#: templates/admin.php:84
+msgid "Authorized CAS Groups"
+msgstr "Authorisierte CAS Gruppen"
+
+#: templates/admin.php:85
+msgid "Users in the following groups will be able to log into ownCloud, users not in one of the groups will be logged out immediately"
+msgstr "Benutzer in den folgenden Gruppen können sich in ownCloud anmelden, Benutzer, die nicht in einer der Gruppen sind, werden sofort ausgeloggt"
+
+#: templates/admin.php:85
+msgid "Group Quotas"
+msgstr "Gruppenquotas"
+
+#: templates/admin.php:85
+msgid "Use ECAS Attribute Parser?"
+msgstr "ECAS Attribute Parser verwenden?"
+
+#: templates/admin.php:85
+msgid "Request full user details?"
+msgstr "Vollständige Benutzerdetails anfordern?"
+
+#: templates/admin.php:86
+msgid "ECAS Strength"
+msgstr "ECAS Strength"
+
+#: templates/admin.php:86
+msgid "Not set"
+msgstr "Nicht gesetzt"
+
+#: templates/admin.php:86
+msgid "ECAS AssuranceLevel"
+msgstr "ECAS AssuranceLevel"
+
+#: templates/admin.php:87
+msgid "Query ECAS groups"
+msgstr "Gruppen in ECAS-Abfrage"
+
+#: templates/admin.php:87
+msgid "Note down all groups which you want to receive from your ECAS instance, * returns all groups"
+msgstr "Setzen Sie alle Gruppen, die Sie von Ihrer ECAS-Instanz zurück erhalten möchten, * gibt alle Gruppen zurück"
+
+#: templates/admin.php:87
+msgid "Don’t use Multi-Factor-Authentication on these client-IPs"
+msgstr "Multi-Faktor-Authentifizierung bei diesen Client-IPs deaktivieren"
+
+#: templates/admin.php:87
+msgid "Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if \"ECAS AssuranceLevel\" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5)"
+msgstr "Kommagetrennte Liste an Client-IP-Adressen (oder Adressräumen), die nicht zur Multi-Faktor-Authentifizierung gezwungen werden, wenn der \"ECAS AssuranceLevel\" mindestens MEDIUM ist (z.B: 192.168.1.1-254,192.168.2.5)"
+
+#: templates/admin.php:89
+msgid "User-ID"
+msgstr "Benutzername"
+
+msgid "Only map this attribute, if you want one specific CAS attribute as your user’s id. If left blank, the default CAS user-id is used."
+msgstr "Verwenden Sie das Attribut nur, wenn Sie ein spezifisches CAS-Attribut als Benutzername verwenden wollen. Lassen Sie das Attribut leer, um den Standard CAS Benutzernamen zu verwenden."
+
+#: templates/admin.php:89
+msgid "Email"
+msgstr "E-Mail"
+
+#: templates/admin.php:94
+msgid "Display Name"
+msgstr "Anzeigename"
+
+#: templates/admin.php:99
+msgid "Groups"
+msgstr "Gruppen"
+
+#: templates/admin.php:99
+msgid "Group Name: JSON Decode"
+msgstr "Gruppen Name: JSON-Decode aktivieren"
+
+#: templates/admin.php:107
+msgid "Overwrite phpCAS path (CAS.php file)"
+msgstr "phpCAS Pfad überschreiben (CAS.php Datei)"
+
+#: templates/admin.php:107
+msgid ""
+"Optional: Overwrite phpCAS path (CAS.php file) if you want to use your own "
+"version. Leave blank to use the shipped version."
+msgstr ""
+"Optional: Überschreiben Sie den phpCAS Pfad (CAS.php Datei), wenn Sie eine "
+"eigene Version verwenden möchten. Nicht ausfüllen, wenn Sie die "
+"Standardversion verwenden möchten"
+
+#: templates/admin.php:112
+msgid "PHP CAS debug file"
+msgstr "PHP CAS debug Datei"
+
+#: templates/admin.php:118
+msgid "Save"
+msgstr "Speichern"
+
+#: lib/Controller/SettingsController.php:140
+msgid "Your CAS settings have been updated."
+msgstr "Ihre CAS Einstellungen wurden gespeichert."
+
+#: lib/Controller/SettingsController.php:146
+msgid "Your CAS settings could not be updated. Please try again."
+msgstr "Ihre CAS Einstellungen konnten nicht gespeichert werden. Bitte versuchen Sie es erneut."
+
+#: templates/cas-error.php:24
+msgid "403"
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "500"
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you."
+msgstr "Verboten. Sie haben keinen Zugriff auf diese Anwendung. Bitte wenden Sie sich an Ihren Administrator, wenn Sie denken, dass etwas nicht stimmt."
+
+#: templates/cas-error.php:24
+msgid "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you."
+msgstr "Sie haben keinen Zugriff auf diese JRCbox Anwendung. Bitte wenden Sie sich an den JRCbox Administrator, wenn Sie denken, dass etwas nicht stimmt."
+
+#: templates/cas-error.php:24
+msgid "Internal Server Error. The server encountered an error. Please try again."
+msgstr "Interner Serverfehler. Die Serveranfrage war fehlerhaft, bitte versuchen Sie es erneut."
+
+#: templates/cas-error.php:28
+msgid "Go back to the login page"
+msgstr "Zurück zur Startseite"
+
+
+# Import CLI
+msgid "Import CLI"
+msgstr "Import CLI"
+
+
+msgid "ActiveDirectory (LDAP)"
+msgstr "ActiveDirectory (LDAP)"
+
+msgid "LDAP Host"
+msgstr "LDAP Host"
+
+msgid "LDAP User and Domain"
+msgstr "LDAP Benutzer und Domain"
+
+msgid "LDAP User Password"
+msgstr "LDAP Benutzerpasswort"
+
+msgid "LDAP Base DN"
+msgstr "LDAP Basis DN"
+
+msgid "LDAP Sync Filter"
+msgstr "LDAP Sync Filter"
+
+msgid "LDAP Sync Pagesize (1–1500)"
+msgstr "LDAP Sync Seitengröße (1–1500)"
+
+
+msgid "CLI Attribute Mapping"
+msgstr "CLI Attributzuordnung"
+
+msgid "UID/Username"
+msgstr "UID/Benutzername"
+
+msgid "Group Name Field"
+msgstr "Gruppen Namensfeld"
+
+msgid "Group Name Filter"
+msgstr "Gruppen Namensfeld Filter"
+
+msgid "Attention: You must use PHP (PCRE) Regex syntax for the filter."
+msgstr "Achtung: Sie müssen die PHP (PCRE) Regex Syntax für diesen Filter einhalten."
+
+msgid "Group Name: Replace Umlauts"
+msgstr "Gruppen Name: Ersetze Umlaute"
+
+msgid "Enable"
+msgstr "Aktivierung"
+
+msgid "Calculate Enable Attribute Bitwise AND with"
+msgstr "Berechne die Nutzer-Aktivierung 'Bitwise AND' mit"
+
+msgid "Merge Accounts"
+msgstr "Accounts zusammenführen"
+
+msgid "Prefer Enabled over Disabled Accounts on Merge"
+msgstr "Aktivierte Accounts beim Zusammenführen bevorzugen"
+
+msgid "Merge Two Active Accounts by"
+msgstr "Zwei aktivierte Accounts zusammenfügen mit Hilfe vom Attribut"
+
+msgid "Merge Two Active Accounts by: Filterstring"
+msgstr "Filterstring für das Zusammenfügen zweier aktivierter Accounts"

docker/volume/nextcloud/envole/app/user_cas/l10n/fr.js

@@ -0,0 +1,85 @@
+OC.L10N.register(
+    "user_cas",
+    {
+        "CAS Authentication backend": "Authentification CAS",
+        "CAS Server": "Serveur CAS",
+        "Basic": "Basic",
+        "Mapping": "Mapping",
+        "phpCAS Library": "Librairie phpCAS",
+        "CAS Server Version": "Version du serveur CAS",
+        "CAS Server Hostname": "Nom d’hôte du serveur CAS",
+        "CAS Server Port": "Port du serveur CAS",
+        "CAS Server Path": "Chemin du serveur CAS",
+        "Service URL": "URL du service",
+        "Certification file path (.crt).": "Chemin du fichier de certification (.crt).",
+        "Leave empty if you don’t want to validate your CAS server instance": "Laissez vide si vous ne voulez pas valider votre instance de serveur CAS",
+        "Use CAS proxy initialization": "Utiliser l'initialisation du proxy CAS",
+        "Force user login using CAS?": "Forcer la connexion de l'utilisateur en utilisant CAS?",
+        "Don’t use force login on these client-IPs": "N'utilisez pas la connexion forcée sur ces adresses IP client",
+        "Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if \"Force user login\" is enabled (e.g. 192.168.1.1-254,192.168.2.5)": "Liste des adresses IP (ou plages d'adresses) séparées par des virgules, qui ne sera pas obligée de se connecter si \"Forcer la connexion utilisateur\" est activé (par exemple 192.168.1.1-254, 192.168.2.5)",
+        "Disable CAS logout (do not logout CAS-session, only instance-session)": "Désactiver la déconnexion CAS (ne pas déconnecter la session CAS, déconnecter la session d'instance)",
+        "Disable CAS SingleSignout (do not logout instance-session if CAS-server sends SSO-Request)": "Désactiver la déconnexion unique CAS (ne déconnecte pas la session d'instance si le serveur CAS envoie une demande SSO)",
+        "SingleSignout Servers": "Serveurs de déconnexion",
+        "Comma separated list of servers which can send SingleSignout requests (leave empty if you do not have to restrict SingleSignout to defined servers)": "Liste de serveurs séparés par des virgules pouvant envoyer des demandes SingleSignout (laissez vide si vous n'avez pas à limiter SingleSignout à des serveurs définis)",
+        "Autocreate user after first CAS login?": "Créer l'utilisateur automatiquement après la connexion CAS?",
+        "Keep CAS-ticket-ids in URL?": "Gardez CAS-ticket-ids dans l'URL?",
+        "Beware: Potential security risk! Only activate, if you know what you are doing.": "Attention: risque potentiel de sécurité! Activez uniquement si vous savez ce que vous faites.",
+        "Overwrite Login Button Label": "Écraser l'étiquette du bouton de connexion",
+        "Protect \"public share\" links with CAS": "Protéger les liens de «partage public» avec CAS ",
+        "Link CAS authentication with LDAP users and groups backend": "Lier l'authentification CAS avec les utilisateurs et groupe de l'authentification LDAP?",
+        "Update user data after each CAS login?": "Mettre à jour les données utilisateurs après la connexion?",
+        "Locked Groups": "Groupes protégés",
+        "Groups that will not be unlinked from the user when sync the CAS server and the owncloud": "Groupes de l'utilisateur qui seront pas supprimés lors de la synchronisation entre le serveur CAS et Owncloud",
+        "Multivalued field, use comma to separate values": "Champ multivalué, utilisez des virgules pour séparer les valeurs",
+        "Default Group": "Groupe par défaut",
+        "Default group when autocreating users and no group data was found for the user": "Groupe par défaut lors de la création automatique des utilisateurs ownCloud quand aucun groupe n'est trouvé pour l'utilisateur",
+        "Authorized CAS Groups": "Groupes autorisés CAS",
+        "Users in the following groups will be able to log into ownCloud, users not in one of the groups will be logged out immediately": "Les utilisateurs des groupes suivants pourront se connecter à ownCloud, les utilisateurs ne faisant pas partie d'un groupe seront déconnectés immédiatement",
+        "Group Quotas": "Quotas de groupe",
+        "Use ECAS Attribute Parser?": "Utiliser ECAS Attribute Parser?",
+        "Request full user details?": "Demander des informations complètes sur l'utilisateur?",
+        "ECAS Strength": "ECAS Strength",
+        "Not set": "Pas encore défini",
+        "ECAS AssuranceLevel": "ECAS AssuranceLevel",
+        "Query ECAS groups": "ECAS groupes de requêtes",
+        "Note down all groups which you want to receive from your ECAS instance, * returns all groups": "Notez tous les groupes que vous souhaitez recevoir de votre instance ECAS, * renvoie tous les groupes",
+        "Don’t use Multi-Factor-Authentication on these client-IPs": "N'utilisez pas l'authentification multi-facteurs sur ces IP client",
+        "Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if \"ECAS AssuranceLevel\" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5)": "Liste d'adresses IP client (ou plages d'adresses), séparées par des virgules, qui ne seront pas obligées d'utiliser l'authentification à plusieurs facteurs si \"ECAS AssuranceLevel\" est au moins de MEDIUM (par exemple 192.168.1.1-254, 192.168.2.5)",
+        "User-ID": "Nom d'utilisateur",
+        "Only map this attribute, if you want one specific CAS attribute as your user’s id. If left blank, the default CAS user-id is used.": "Mappez cet attribut uniquement si vous voulez un attribut CAS spécifique comme identifiant de votre utilisateur. S'il est laissé vide, le nom d'utilisateur CAS par défaut est utilisé.",
+        "Email": "Email",
+        "Display Name": "Nom affiché",
+        "Groups": "Groupes",
+        "Group Name: JSON Decode": "Nom du groupe: activer le décodage JSON",
+        "Overwrite phpCAS path (CAS.php file)": "Chemin PHP CAS (fichier CAS.php)",
+        "Optional: Overwrite phpCAS path (CAS.php file) if you want to use your own version. Leave blank to use the shipped version.": "Optionnel: Chemin PHP CAS (fichier CAS.php). Laissez vide pour utiliser la version expédiée.",
+        "PHP CAS debug file": "Chemin du fichier de debug de PHP CAS",
+        "Save": "Enregistrer",
+        "Your CAS settings have been updated.": "Vos paramètres CAS ont été mis à jour.",
+        "Your CAS settings could not be updated. Please try again.": "Vos paramètres CAS n'ont pas pu être mis à jour. Veuillez réessayer.",
+        "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you.": "Interdit. Vous n'avez pas accès à cette application. Veuillez vous adresser à votre administrateur si quelque chose vous semble incorrect.",
+        "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you.": "Vous n'avez pas accès à cette application JRCbox. Veuillez vous adresser à votre administrateur JRCbox si quelque chose vous semble incorrect.",
+        "Internal Server Error. The server encountered an error. Please try again.": "Erreur Interne du Serveur. Le serveur a rencontré une erreur. Veuillez réessayer.",
+        "Go back to the login page": "Retourner à la page d'accueil",
+        "Import CLI": "Import CLI",
+        "ActiveDirectory (LDAP)": "ActiveDirectory (LDAP)",
+        "LDAP Host": "Hôte LDAP",
+        "LDAP User and Domain": "Utilisateur et domaine LDAP",
+        "LDAP User Password": "Mot de passe utilisateur LDAP",
+        "LDAP Base DN": "LDAP Base DN",
+        "LDAP Sync Filter": "Filtre de synchronisation LDAP",
+        "LDAP Sync Pagesize (1–1500)": "LDAP Sync Pagesize (1–1500)",
+        "CLI Attribute Mapping": "Mappage d'attributs CLI",
+        "UID/Username": "UID/Nom d'utilisateur",
+        "Group Name Field": "Nom du groupe",
+        "Group Name Filter": "Filtre de nom de groupe",
+        "Attention: You must use PHP (PCRE) Regex syntax for the filter.": "Attention: Vous devez utiliser la syntaxe PHP (PCRE) Regex pour le filtre.",
+        "Group Name: Replace Umlauts": "Nom du groupe - Remplacer les trémas",
+        "Enable": "Activer",
+        "Calculate Enable Attribute Bitwise AND with": "Calculer Activer Attribut Bitwise AND avec",
+        "Merge Accounts": "Fusionner des comptes",
+        "Prefer Enabled over Disabled Accounts on Merge": "Préférer activé sur les comptes désactivés lors de la fusion",
+        "Merge Two Active Accounts by": "Fusionner deux comptes actifs par",
+        "Merge Two Active Accounts by: Filterstring": "Fusionner deux comptes actifs par: Filtres"
+    },
+    "nplurals=2; plural=(n != 1);");

docker/volume/nextcloud/envole/app/user_cas/l10n/fr.json

@@ -0,0 +1,85 @@
+{
+  "translations": {
+    "CAS Authentication backend": "Authentification CAS",
+    "CAS Server": "Serveur CAS",
+    "Basic": "Basic",
+    "Mapping": "Mapping",
+    "phpCAS Library": "Librairie phpCAS",
+    "CAS Server Version": "Version du serveur CAS",
+    "CAS Server Hostname": "Nom d’hôte du serveur CAS",
+    "CAS Server Port": "Port du serveur CAS",
+    "CAS Server Path": "Chemin du serveur CAS",
+    "Service URL": "URL du service",
+    "Certification file path (.crt).": "Chemin du fichier de certification (.crt).",
+    "Leave empty if you don’t want to validate your CAS server instance": "Laissez vide si vous ne voulez pas valider votre instance de serveur CAS",
+    "Use CAS proxy initialization": "Utiliser l'initialisation du proxy CAS",
+    "Force user login using CAS?": "Forcer la connexion de l'utilisateur en utilisant CAS?",
+    "Don’t use force login on these client-IPs": "N'utilisez pas la connexion forcée sur ces adresses IP client",
+    "Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if \"Force user login\" is enabled (e.g. 192.168.1.1-254,192.168.2.5)": "Liste des adresses IP (ou plages d'adresses) séparées par des virgules, qui ne sera pas obligée de se connecter si \"Forcer la connexion utilisateur\" est activé (par exemple 192.168.1.1-254, 192.168.2.5)",
+    "Disable CAS logout (do not logout CAS-session, only instance-session)": "Désactiver la déconnexion CAS (ne pas déconnecter la session CAS, déconnecter la session d'instance)",
+    "Disable CAS SingleSignout (do not logout instance-session if CAS-server sends SSO-Request)": "Désactiver la déconnexion unique CAS (ne déconnecte pas la session d'instance si le serveur CAS envoie une demande SSO)",
+    "SingleSignout Servers": "Serveurs de déconnexion",
+    "Comma separated list of servers which can send SingleSignout requests (leave empty if you do not have to restrict SingleSignout to defined servers)": "Liste de serveurs séparés par des virgules pouvant envoyer des demandes SingleSignout (laissez vide si vous n'avez pas à limiter SingleSignout à des serveurs définis)",
+    "Autocreate user after first CAS login?": "Créer l'utilisateur automatiquement après la connexion CAS?",
+    "Keep CAS-ticket-ids in URL?": "Gardez CAS-ticket-ids dans l'URL?",
+    "Beware: Potential security risk! Only activate, if you know what you are doing.": "Attention: risque potentiel de sécurité! Activez uniquement si vous savez ce que vous faites.",
+    "Overwrite Login Button Label": "Écraser l'étiquette du bouton de connexion",
+    "Protect \"public share\" links with CAS": "Protéger les liens de «partage public» avec CAS ",
+    "Link CAS authentication with LDAP users and groups backend": "Lier l'authentification CAS avec les utilisateurs et groupe de l'authentification LDAP?",
+    "Update user data after each CAS login?": "Mettre à jour les données utilisateurs après la connexion?",
+    "Locked Groups": "Groupes protégés",
+    "Groups that will not be unlinked from the user when sync the CAS server and the owncloud": "Groupes de l'utilisateur qui seront pas supprimés lors de la synchronisation entre le serveur CAS et Owncloud",
+    "Multivalued field, use comma to separate values": "Champ multivalué, utilisez des virgules pour séparer les valeurs",
+    "Default Group": "Groupe par défaut",
+    "Default group when autocreating users and no group data was found for the user": "Groupe par défaut lors de la création automatique des utilisateurs ownCloud quand aucun groupe n'est trouvé pour l'utilisateur",
+    "Authorized CAS Groups": "Groupes autorisés CAS",
+    "Users in the following groups will be able to log into ownCloud, users not in one of the groups will be logged out immediately": "Les utilisateurs des groupes suivants pourront se connecter à ownCloud, les utilisateurs ne faisant pas partie d'un groupe seront déconnectés immédiatement",
+    "Group Quotas": "Quotas de groupe",
+    "Use ECAS Attribute Parser?": "Utiliser ECAS Attribute Parser?",
+    "Request full user details?": "Demander des informations complètes sur l'utilisateur?",
+    "ECAS Strength": "ECAS Strength",
+    "Not set": "Pas encore défini",
+    "ECAS AssuranceLevel": "ECAS AssuranceLevel",
+    "Query ECAS groups": "ECAS groupes de requêtes",
+    "Note down all groups which you want to receive from your ECAS instance, * returns all groups": "Notez tous les groupes que vous souhaitez recevoir de votre instance ECAS, * renvoie tous les groupes",
+    "Don’t use Multi-Factor-Authentication on these client-IPs": "N'utilisez pas l'authentification multi-facteurs sur ces IP client",
+    "Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if \"ECAS AssuranceLevel\" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5)": "Liste d'adresses IP client (ou plages d'adresses), séparées par des virgules, qui ne seront pas obligées d'utiliser l'authentification à plusieurs facteurs si \"ECAS AssuranceLevel\" est au moins de MEDIUM (par exemple 192.168.1.1-254, 192.168.2.5)",
+    "User-ID": "Nom d'utilisateur",
+    "Only map this attribute, if you want one specific CAS attribute as your user’s id. If left blank, the default CAS user-id is used.": "Mappez cet attribut uniquement si vous voulez un attribut CAS spécifique comme identifiant de votre utilisateur. S'il est laissé vide, le nom d'utilisateur CAS par défaut est utilisé.",
+    "Email": "Email",
+    "Display Name": "Nom affiché",
+    "Groups": "Groupes",
+    "Group Name: JSON Decode": "Nom du groupe: activer le décodage JSON",
+    "Overwrite phpCAS path (CAS.php file)": "Chemin PHP CAS (fichier CAS.php)",
+    "Optional: Overwrite phpCAS path (CAS.php file) if you want to use your own version. Leave blank to use the shipped version.": "Optionnel: Chemin PHP CAS (fichier CAS.php). Laissez vide pour utiliser la version expédiée.",
+    "PHP CAS debug file": "Chemin du fichier de debug de PHP CAS",
+    "Save": "Enregistrer",
+    "Your CAS settings have been updated.": "Vos paramètres CAS ont été mis à jour.",
+    "Your CAS settings could not be updated. Please try again.": "Vos paramètres CAS n'ont pas pu être mis à jour. Veuillez réessayer.",
+    "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you.": "Interdit. Vous n'avez pas accès à cette application. Veuillez vous adresser à votre administrateur si quelque chose vous semble incorrect.",
+    "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you.": "Vous n'avez pas accès à cette application JRCbox. Veuillez vous adresser à votre administrateur JRCbox si quelque chose vous semble incorrect.",
+    "Internal Server Error. The server encountered an error. Please try again.": "Erreur Interne du Serveur. Le serveur a rencontré une erreur. Veuillez réessayer.",
+    "Go back to the login page": "Retourner à la page d'accueil",
+    "Import CLI": "Import CLI",
+    "ActiveDirectory (LDAP)": "ActiveDirectory (LDAP)",
+    "LDAP Host": "Hôte LDAP",
+    "LDAP User and Domain": "Utilisateur et domaine LDAP",
+    "LDAP User Password": "Mot de passe utilisateur LDAP",
+    "LDAP Base DN": "LDAP Base DN",
+    "LDAP Sync Filter": "Filtre de synchronisation LDAP",
+    "LDAP Sync Pagesize (1–1500)": "LDAP Sync Pagesize (1–1500)",
+    "CLI Attribute Mapping": "Mappage d'attributs CLI",
+    "UID/Username": "UID/Nom d'utilisateur",
+    "Group Name Field": "Nom du groupe",
+    "Group Name Filter": "Filtre de nom de groupe",
+    "Attention: You must use PHP (PCRE) Regex syntax for the filter.": "Attention: Vous devez utiliser la syntaxe PHP (PCRE) Regex pour le filtre.",
+    "Group Name: Replace Umlauts": "Nom du groupe - Remplacer les trémas",
+    "Enable": "Activer",
+    "Calculate Enable Attribute Bitwise AND with": "Calculer Activer Attribut Bitwise AND avec",
+    "Merge Accounts": "Fusionner des comptes",
+    "Prefer Enabled over Disabled Accounts on Merge": "Préférer activé sur les comptes désactivés lors de la fusion",
+    "Merge Two Active Accounts by": "Fusionner deux comptes actifs par",
+    "Merge Two Active Accounts by: Filterstring": "Fusionner deux comptes actifs par: Filtres"
+  },
+  "pluralForm": "nplurals=2; plural=(n != 1);"
+}

docker/volume/nextcloud/envole/app/user_cas/l10n/fr/user_cas.po

@@ -0,0 +1,337 @@
+# Copyright (C) 2017 Felix Rupp
+# This file is distributed under the same license as the user_cas package.
+# Felix Rupp <kontakt@felixrupp.com>, 2017.
+msgid ""
+msgstr ""
+"Project-Id-Version: ownCloud Core 8.0.0\n"
+"Report-Msgid-Bugs-To: translations@owncloud.org\n"
+"POT-Creation-Date: 2017-07-24 12:40+0000\n"
+"PO-Revision-Date: 2017-07-24 14:57+0200\n"
+"Last-Translator: Felix Rupp <kontakt@felixrupp.com>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: de\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Virtaal 0.7.1\n"
+
+#: templates/admin.php:7
+msgid "CAS Authentication backend"
+msgstr "Authentification CAS"
+
+#: templates/admin.php:11
+msgid "CAS Server"
+msgstr "Serveur CAS"
+
+#: templates/admin.php:12
+msgid "Basic"
+msgstr "Basic"
+
+#: templates/admin.php:13
+msgid "Mapping"
+msgstr "Mapping"
+
+#: templates/admin.php:14
+msgid "phpCAS Library"
+msgstr "Librairie phpCAS"
+
+#: templates/admin.php:18
+msgid "CAS Server Version"
+msgstr "Version du serveur CAS"
+
+#: templates/admin.php:26
+msgid "CAS Server Hostname"
+msgstr "Nom d’hôte du serveur CAS"
+
+#: templates/admin.php:31
+msgid "CAS Server Port"
+msgstr "Port du serveur CAS"
+
+#: templates/admin.php:36
+msgid "CAS Server Path"
+msgstr "Chemin du serveur CAS"
+
+#: templates/admin.php:41
+msgid "Service URL"
+msgstr "URL du service"
+
+#: templates/admin.php:47
+msgid "Certification file path (.crt)."
+msgstr "Chemin du fichier de certification (.crt)."
+
+#: templates/admin.php:47
+msgid "Leave empty if you don’t want to validate your CAS server instance"
+msgstr "Laissez vide si vous ne voulez pas valider votre instance de serveur CAS"
+
+#: templates/admin.php:52
+msgid "Use CAS proxy initialization"
+msgstr "Utiliser l'initialisation du proxy CAS"
+
+#: templates/admin.php:54
+msgid "Force user login using CAS?"
+msgstr "Forcer la connexion de l'utilisateur en utilisant CAS?"
+
+#: templates/admin.php:58
+msgid "Don’t use force login on these client-IPs"
+msgstr "N'utilisez pas la connexion forcée sur ces adresses IP client"
+
+#: templates/admin.php:58
+msgid "Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if \"Force user login\" is enabled (e.g. 192.168.1.1-254,192.168.2.5)"
+msgstr "Liste des adresses IP (ou plages d'adresses) séparées par des virgules, qui ne sera pas obligée de se connecter si \"Forcer la connexion utilisateur\" est activé (par exemple 192.168.1.1-254, 192.168.2.5)"
+
+#: templates/admin.php:60
+msgid "Disable CAS logout (do not logout CAS-session, only instance-session)"
+msgstr "Désactiver la déconnexion CAS (ne pas déconnecter la session CAS, déconnecter la session d'instance)"
+
+msgid "Disable CAS SingleSignout (do not logout instance-session if CAS-server sends SSO-Request)"
+msgstr "Désactiver la déconnexion unique CAS (ne déconnecte pas la session d'instance si le serveur CAS envoie une demande SSO)"
+
+#: templates/admin.php63
+msgid "SingleSignout Servers"
+msgstr "Serveurs de déconnexion"
+
+#: templates/admin.php63
+msgid "Comma separated list of servers which can send SingleSignout requests (leave empty if you do not have to restrict SingleSignout to defined servers)"
+msgstr "Liste de serveurs séparés par des virgules pouvant envoyer des demandes SingleSignout (laissez vide si vous n'avez pas à limiter SingleSignout à des serveurs définis)"
+
+#: templates/admin.php:65
+msgid "Autocreate user after first CAS login?"
+msgstr "Créer l'utilisateur automatiquement après la connexion CAS?"
+
+msgid "Keep CAS-ticket-ids in URL?"
+msgstr "Gardez CAS-ticket-ids dans l'URL?"
+
+msgid "Beware: Potential security risk! Only activate, if you know what you are doing."
+msgstr "Attention: risque potentiel de sécurité! Activez uniquement si vous savez ce que vous faites."
+
+msgid "Overwrite Login Button Label"
+msgstr "Écraser l'étiquette du bouton de connexion"
+
+msgid "Protect \"public share\" links with CAS"
+msgstr "Protéger les liens de partage avec CAS"
+
+#: templates/admin.php:70
+msgid "Link CAS authentication with LDAP users and groups backend"
+msgstr ""
+"Lier l'authentification CAS avec les utilisateurs et groupe de "
+"l'authentification LDAP?"
+
+#: templates/admin.php:75
+msgid "Update user data after each CAS login?"
+msgstr "Mettre à jour les données utilisateurs après la connexion?"
+
+#: templates/admin.php:78
+msgid "Locked Groups"
+msgstr "Groupes protégés"
+
+#: templates/admin.php:78
+msgid ""
+"Groups that will not be unlinked from the user when sync the CAS server and "
+"the owncloud"
+msgstr ""
+"Groupes de l'utilisateur qui seront pas supprimés lors de la synchronisation "
+"entre le serveur CAS et Owncloud"
+
+#: templates/admin.php:81
+msgid "Multivalued field, use comma to separate values"
+msgstr "Champ multivalué, utilisez des virgules pour séparer les valeurs"
+
+#: templates/admin.php:83
+msgid "Default Group"
+msgstr "Groupe par défaut"
+
+#: templates/admin.php:83
+msgid ""
+"Default group when autocreating users and no group data was found for the "
+"user"
+msgstr ""
+"Groupe par défaut lors de la création automatique des utilisateurs quand "
+"aucun groupe n'est trouvé pour l'utilisateur"
+
+#: templates/admin.php:84
+msgid "Authorized CAS Groups"
+msgstr "Groupes autorisés CAS"
+
+#: templates/admin.php:85
+msgid "Users in the following groups will be able to log into ownCloud, users not in one of the groups will be logged out immediately"
+msgstr "Les utilisateurs des groupes suivants pourront se connecter à ownCloud, les utilisateurs ne faisant pas partie d'un groupe seront déconnectés immédiatement"
+
+#: templates/admin.php:85
+msgid "Group Quotas"
+msgstr "Quotas de groupe"
+
+#: templates/admin.php:85
+msgid "Use ECAS Attribute Parser?"
+msgstr "Utiliser ECAS Attribute Parser?"
+
+#: templates/admin.php:85
+msgid "Request full user details?"
+msgstr "Demander des informations complètes sur l'utilisateur?"
+
+#: templates/admin.php:86
+msgid "ECAS Strength"
+msgstr "ECAS Strength"
+
+#: templates/admin.php:86
+msgid "Not set"
+msgstr "Pas encore défini"
+
+#: templates/admin.php:86
+msgid "ECAS AssuranceLevel"
+msgstr "ECAS AssuranceLevel"
+
+#: templates/admin.php:87
+msgid "Query ECAS groups"
+msgstr "ECAS groupes de requêtes"
+
+#: templates/admin.php:87
+msgid "Note down all groups which you want to receive from your ECAS instance, * returns all groups"
+msgstr "Notez tous les groupes que vous souhaitez recevoir de votre instance ECAS, * renvoie tous les groupes"
+
+#: templates/admin.php:87
+msgid "Don’t use Multi-Factor-Authentication on these client-IPs"
+msgstr "N'utilisez pas l'authentification multi-facteurs sur ces IP client"
+
+#: templates/admin.php:87
+msgid "Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if \"ECAS AssuranceLevel\" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5)"
+msgstr "Liste d'adresses IP client (ou plages d'adresses), séparées par des virgules, qui ne seront pas obligées d'utiliser l'authentification à plusieurs facteurs si \"ECAS AssuranceLevel\" est au moins de MEDIUM (par exemple 192.168.1.1-254, 192.168.2.5)"
+
+#: templates/admin.php:89
+msgid "User-ID"
+msgstr "Nom d'utilisateur"
+
+msgid "Only map this attribute, if you want one specific CAS attribute as your user’s id. If left blank, the default CAS user-id is used."
+msgstr "Mappez cet attribut uniquement si vous voulez un attribut CAS spécifique comme identifiant de votre utilisateur. S'il est laissé vide, le nom d'utilisateur CAS par défaut est utilisé."
+
+#: templates/admin.php:89
+msgid "Email"
+msgstr "Email"
+
+#: templates/admin.php:94
+msgid "Display Name"
+msgstr "Nom affiché"
+
+#: templates/admin.php:99
+msgid "Groups"
+msgstr "Groupes"
+
+#: templates/admin.php:99
+msgid "Group Name: JSON Decode"
+msgstr "Nom du groupe: activer le décodage JSON"
+
+#: templates/admin.php:107
+msgid "Overwrite phpCAS path (CAS.php file)"
+msgstr "Chemin PHP CAS (fichier CAS.php)"
+
+#: templates/admin.php:107
+msgid ""
+"Optional: Overwrite phpCAS path (CAS.php file) if you want to use your own "
+"version. Leave blank to use the shipped version."
+msgstr ""
+"Optionnel: Chemin PHP CAS (fichier CAS.php). Laissez vide pour utiliser la "
+"version expédiée."
+
+#: templates/admin.php:112
+msgid "PHP CAS debug file"
+msgstr "Chemin du fichier de debug de PHP CAS"
+
+#: templates/admin.php:118
+msgid "Save"
+msgstr "Enregistrer"
+
+#: lib/Controller/SettingsController.php:140
+msgid "Your CAS settings have been updated."
+msgstr "Vos paramètres CAS ont été mis à jour."
+
+#: lib/Controller/SettingsController.php:146
+msgid "Your CAS settings could not be updated. Please try again."
+msgstr "Vos paramètres CAS n'ont pas pu être mis à jour. Veuillez réessayer."
+
+#: templates/cas-error.php:24
+msgid "403"
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "500"
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you."
+msgstr "Interdit. Vous n'avez pas accès à cette application. Veuillez vous adresser à votre administrateur si quelque chose vous semble incorrect."
+
+#: templates/cas-error.php:24
+msgid "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you."
+msgstr "Vous n'avez pas accès à cette application JRCbox. Veuillez vous adresser à votre administrateur JRCbox si quelque chose vous semble incorrect."
+
+#: templates/cas-error.php:24
+msgid "Internal Server Error. The server encountered an error. Please try again."
+msgstr "Erreur Interne du Serveur. Le serveur a rencontré une erreur. Veuillez réessayer."
+
+#: templates/cas-error.php:28
+msgid "Go back to the login page"
+msgstr "Retourner à la page d'accueil"
+
+
+# Import CLI
+msgid "Import CLI"
+msgstr "Import CLI"
+
+
+msgid "ActiveDirectory (LDAP)"
+msgstr "ActiveDirectory (LDAP)"
+
+msgid "LDAP Host"
+msgstr "Hôte LDAP"
+
+msgid "LDAP User and Domain"
+msgstr "Utilisateur et domaine LDAP"
+
+msgid "LDAP User Password"
+msgstr "Mot de passe utilisateur LDAP"
+
+msgid "LDAP Base DN"
+msgstr "LDAP Base DN"
+
+msgid "LDAP Sync Filter"
+msgstr "Filtre de synchronisation LDAP"
+
+msgid "LDAP Sync Pagesize (1–1500)"
+msgstr "LDAP Sync Pagesize (1–1500)"
+
+
+msgid "CLI Attribute Mapping"
+msgstr "Mappage d'attributs CLI"
+
+msgid "UID/Username"
+msgstr "UID/Nom d'utilisateur"
+
+msgid "Group Name Field"
+msgstr "Nom du groupe"
+
+msgid "Group Name Filter"
+msgstr "Filtre de nom de groupe"
+
+msgid "Attention: You must use PHP (PCRE) Regex syntax for the filter."
+msgstr "Attention: Vous devez utiliser la syntaxe PHP (PCRE) Regex pour le filtre."
+
+msgid "Group Name: Replace Umlauts"
+msgstr "Nom du groupe - Remplacer les trémas"
+
+msgid "Enable"
+msgstr "Activer"
+
+msgid "Calculate Enable Attribute Bitwise AND with"
+msgstr "Calculer Activer Attribut Bitwise AND avec"
+
+msgid "Merge Accounts"
+msgstr "Fusionner des comptes"
+
+msgid "Prefer Enabled over Disabled Accounts on Merge"
+msgstr "Préférer activé sur les comptes désactivés lors de la fusion"
+
+msgid "Merge Two Active Accounts by"
+msgstr "Fusionner deux comptes actifs par"
+
+msgid "Merge Two Active Accounts by: Filterstring"
+msgstr "Fusionner deux comptes actifs par: Filtres"

docker/volume/nextcloud/envole/app/user_cas/l10n/templates/user_cas.pot

@@ -0,0 +1,332 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: ownCloud Core 8.0.0\n"
+"Report-Msgid-Bugs-To: translations@owncloud.org\n"
+"POT-Creation-Date: 2017-07-24 12:40+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: templates/admin.php:7
+msgid "CAS Authentication backend"
+msgstr ""
+
+#: templates/admin.php:11
+msgid "CAS Server"
+msgstr ""
+
+#: templates/admin.php:12
+msgid "Basic"
+msgstr ""
+
+#: templates/admin.php:13
+msgid "Mapping"
+msgstr ""
+
+#: templates/admin.php:14
+msgid "phpCAS Library"
+msgstr ""
+
+#: templates/admin.php:18
+msgid "CAS Server Version"
+msgstr ""
+
+#: templates/admin.php:26
+msgid "CAS Server Hostname"
+msgstr ""
+
+#: templates/admin.php:31
+msgid "CAS Server Port"
+msgstr ""
+
+#: templates/admin.php:36
+msgid "CAS Server Path"
+msgstr ""
+
+#: templates/admin.php:41
+msgid "Service URL"
+msgstr ""
+
+#: templates/admin.php:47
+msgid "Certification file path (.crt)."
+msgstr ""
+
+#: templates/admin.php:47
+msgid "Leave empty if you don’t want to validate your CAS server instance"
+msgstr ""
+
+#: templates/admin.php:52
+msgid "Use CAS proxy initialization"
+msgstr ""
+
+#: templates/admin.php:54
+msgid "Force user login using CAS?"
+msgstr ""
+
+#: templates/admin.php:58
+msgid "Don’t use force login on these client-IPs"
+msgstr ""
+
+#: templates/admin.php:58
+msgid "Comma separated list of client IP addresses (or address ranges), which won’t be forced to login if \"Force user login\" is enabled (e.g. 192.168.1.1-254,192.168.2.5)"
+msgstr ""
+
+#: templates/admin.php:60
+msgid "Disable CAS logout (do not logout CAS-session, only instance-session)"
+msgstr ""
+
+msgid "Disable CAS SingleSignout (do not logout instance-session if CAS-server sends SSO-Request)"
+msgstr ""
+
+#: templates/admin.php63
+msgid "SingleSignout Servers"
+msgstr ""
+
+#: templates/admin.php63
+msgid "Comma separated list of servers which can send SingleSignout requests (leave empty if you do not have to restrict SingleSignout to defined servers)"
+msgstr ""
+
+#: templates/admin.php:65
+msgid "Autocreate user after first CAS login?"
+msgstr ""
+
+msgid "Keep CAS-ticket-ids in URL?"
+msgstr ""
+
+msgid "Beware: Potential security risk! Only activate, if you know what you are doing."
+msgstr ""
+
+msgid "Overwrite Login Button Label"
+msgstr ""
+
+msgid "Protect \"public share\" links with CAS"
+msgstr ""
+
+#: templates/admin.php:70
+msgid "Link CAS authentication with LDAP users and groups backend"
+msgstr ""
+
+#: templates/admin.php:75
+msgid "Update user data after each CAS login?"
+msgstr ""
+
+#: templates/admin.php:78
+msgid "Locked Groups"
+msgstr ""
+
+#: templates/admin.php:78
+msgid ""
+"Groups that will not be unlinked from the user when sync the CAS server and "
+"the owncloud"
+msgstr ""
+
+#: templates/admin.php:81
+msgid "Multivalued field, use comma to separate values"
+msgstr ""
+
+#: templates/admin.php:83
+msgid "Default Group"
+msgstr ""
+
+#: templates/admin.php:83
+msgid ""
+"Default group when autocreating users and no group data was found for the "
+"user"
+msgstr ""
+
+#: templates/admin.php:84
+msgid "Authorized CAS Groups"
+msgstr ""
+
+#: templates/admin.php:85
+msgid "Users in the following groups will be able to log into ownCloud, users not in one of the groups will be logged out immediately"
+msgstr ""
+
+#: templates/admin.php:85
+msgid "Group Quotas"
+msgstr ""
+
+#: templates/admin.php:85
+msgid "Use ECAS Attribute Parser?"
+msgstr ""
+
+#: templates/admin.php:85
+msgid "Request full user details?"
+msgstr ""
+
+#: templates/admin.php:86
+msgid "ECAS Strength"
+msgstr ""
+
+#: templates/admin.php:86
+msgid "Not set"
+msgstr ""
+
+#: templates/admin.php:86
+msgid "ECAS AssuranceLevel"
+msgstr ""
+
+#: templates/admin.php:87
+msgid "Query ECAS groups"
+msgstr ""
+
+#: templates/admin.php:87
+msgid "Note down all groups which you want to receive from your ECAS instance, * returns all groups"
+msgstr ""
+
+#: templates/admin.php:87
+msgid "Don’t use Multi-Factor-Authentication on these client-IPs"
+msgstr ""
+
+#: templates/admin.php:87
+msgid "Comma separated list of client IP addresses (or address ranges), which won’t be forced to use Multi-Factor-Authentication if \"ECAS AssuranceLevel\" is at least MEDIUM (e.g. 192.168.1.1-254,192.168.2.5)"
+msgstr ""
+
+#: templates/admin.php:89
+msgid "User-ID"
+msgstr ""
+
+#: templates/admin.php:89
+msgid "Only map this attribute, if you want one specific CAS attribute as your user’s id. If left blank, the default CAS user-id is used."
+msgstr ""
+
+#: templates/admin.php:89
+msgid "Email"
+msgstr ""
+
+#: templates/admin.php:94
+msgid "Display Name"
+msgstr ""
+
+#: templates/admin.php:99
+msgid "Groups"
+msgstr ""
+
+#: templates/admin.php:99
+msgid "Group Name: JSON Decode"
+msgstr ""
+
+#: templates/admin.php:107
+msgid "Overwrite phpCAS path (CAS.php file)"
+msgstr ""
+
+#: templates/admin.php:107
+msgid ""
+"Optional: Overwrite phpCAS path (CAS.php file) if you want to use your own "
+"version. Leave blank to use the shipped version."
+msgstr ""
+
+#: templates/admin.php:112
+msgid "PHP CAS debug file"
+msgstr ""
+
+#: templates/admin.php:118
+msgid "Save"
+msgstr ""
+
+#: lib/Controller/SettingsController.php:140
+msgid "Your CAS settings have been updated."
+msgstr ""
+
+#: lib/Controller/SettingsController.php:146
+msgid "Your CAS settings could not be updated. Please try again."
+msgstr ""
+
+
+#: templates/cas-error.php:24
+msgid "403"
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "500"
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you."
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you."
+msgstr ""
+
+#: templates/cas-error.php:24
+msgid "Internal Server Error. The server encountered an error. Please try again."
+msgstr ""
+
+#: templates/cas-error.php:28
+msgid "Go back to the login page"
+msgstr ""
+
+
+# Import CLI
+msgid "Import CLI"
+msgstr ""
+
+
+msgid "ActiveDirectory (LDAP)"
+msgstr ""
+
+msgid "LDAP Host"
+msgstr ""
+
+msgid "LDAP User and Domain"
+msgstr ""
+
+msgid "LDAP User Password"
+msgstr ""
+
+msgid "LDAP Base DN"
+msgstr ""
+
+msgid "LDAP Sync Filter"
+msgstr ""
+
+msgid "LDAP Sync Pagesize (1–1500)"
+msgstr ""
+
+
+msgid "CLI Attribute Mapping"
+msgstr ""
+
+msgid "UID/Username"
+msgstr ""
+
+msgid "Group Name Field"
+msgstr ""
+
+msgid "Group Name Filter"
+msgstr ""
+
+msgid "Attention: You must use PHP (PCRE) Regex syntax for the filter."
+msgstr ""
+
+msgid "Group Name: Replace Umlauts"
+msgstr ""
+
+msgid "Enable"
+msgstr ""
+
+msgid "Calculate Enable Attribute Bitwise AND with"
+msgstr ""
+
+msgid "Merge Accounts"
+msgstr ""
+
+msgid "Prefer Enabled over Disabled Accounts on Merge"
+msgstr ""
+
+msgid "Merge Two Active Accounts by"
+msgstr ""
+
+msgid "Merge Two Active Accounts by: Filterstring"
+msgstr ""

docker/volume/nextcloud/envole/app/user_cas/lib/AppInfo/Application.php

@@ -0,0 +1,197 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\AppInfo;
+
+use \OCP\AppFramework\App;
+use \OCP\IContainer;
+
+use OCA\UserCAS\Service\UserService;
+use OCA\UserCAS\Service\AppService;
+use OCA\UserCAS\Hooks\UserHooks;
+use OCA\UserCAS\Controller\SettingsController;
+use OCA\UserCAS\Controller\AuthenticationController;
+use OCA\UserCAS\User\Backend;
+use OCA\UserCAS\User\NextBackend;
+use OCA\UserCAS\Service\LoggingService;
+
+/**
+ * Class Application
+ *
+ * @package OCA\UserCAS\AppInfo
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.4.0
+ */
+class Application extends App
+{
+
+    /**
+     * Application constructor.
+     *
+     * @param array $urlParams
+     */
+    public function __construct(array $urlParams = array())
+    {
+
+        parent::__construct('user_cas', $urlParams);
+
+        $container = $this->getContainer();
+
+        $container->registerService('User', function (IContainer $c) {
+            return $c->query('UserSession')->getUser();
+        });
+
+        $container->registerService('Config', function (IContainer $c) {
+            return $c->query('ServerContainer')->getConfig();
+        });
+
+        $container->registerService('L10N', function (IContainer $c) {
+            return $c->query('ServerContainer')->getL10N($c->query('AppName'));
+        });
+
+        $container->registerService('Logger', function (IContainer $c) {
+            return $c->query('ServerContainer')->getLogger();
+        });
+
+        /**
+         * Register LoggingService
+         */
+        $container->registerService('LoggingService', function (IContainer $c) {
+            return new LoggingService(
+                $c->query('AppName'),
+                $c->query('Config'),
+                $c->query('Logger')
+            );
+        });
+
+        /**
+         * Register AppService with config
+         */
+        $container->registerService('AppService', function (IContainer $c) {
+            return new AppService(
+                $c->query('AppName'),
+                $c->query('Config'),
+                $c->query('LoggingService'),
+                $c->query('ServerContainer')->getUserManager(),
+                $c->query('ServerContainer')->getUserSession(),
+                $c->query('ServerContainer')->getURLGenerator(),
+                $c->query('ServerContainer')->getAppManager()
+            );
+        });
+
+
+        // Workaround for Nextcloud >= 14.0.0
+        if ($container->query('AppService')->isNotNextcloud()) {
+
+            /**
+             * Register regular Backend
+             */
+            $container->registerService('Backend', function (IContainer $c) {
+                return new Backend(
+                    $c->query('AppName'),
+                    $c->query('Config'),
+                    $c->query('LoggingService'),
+                    $c->query('AppService'),
+                    $c->query('ServerContainer')->getUserManager(),
+                    $c->query('UserService')
+                );
+            });
+        } else {
+
+            /**
+             * Register Nextcloud Backend
+             */
+            $container->registerService('Backend', function (IContainer $c) {
+                return new NextBackend(
+                    $c->query('AppName'),
+                    $c->query('Config'),
+                    $c->query('LoggingService'),
+                    $c->query('AppService'),
+                    $c->query('ServerContainer')->getUserManager(),
+                    $c->query('UserService')
+                );
+            });
+        }
+
+        /**
+         * Register UserService with UserSession for login/logout and UserManager for create
+         */
+        $container->registerService('UserService', function (IContainer $c) {
+            return new UserService(
+                $c->query('AppName'),
+                $c->query('Config'),
+                $c->query('ServerContainer')->getUserManager(),
+                $c->query('ServerContainer')->getUserSession(),
+                $c->query('ServerContainer')->getGroupManager(),
+                $c->query('AppService'),
+                $c->query('LoggingService')
+            );
+        });
+
+        /**
+         * Register SettingsController
+         */
+        $container->registerService('SettingsController', function (IContainer $c) {
+            return new SettingsController(
+                $c->query('AppName'),
+                $c->query('Request'),
+                $c->query('Config'),
+                $c->query('L10N')
+            );
+        });
+
+        /**
+         * Register AuthenticationController
+         */
+        $container->registerService('AuthenticationController', function (IContainer $c) {
+            return new AuthenticationController(
+                $c->query('AppName'),
+                $c->query('Request'),
+                $c->query('Config'),
+                $c->query('UserService'),
+                $c->query('AppService'),
+                $c->query('ServerContainer')->getUserSession(),
+                $c->query('LoggingService')
+            );
+        });
+
+        /**
+         * Register UserHooks
+         */
+        $container->registerService('UserHooks', function (IContainer $c) {
+            return new UserHooks(
+                $c->query('AppName'),
+                $c->query('ServerContainer')->getUserManager(),
+                $c->query('ServerContainer')->getUserSession(),
+                $c->query('Config'),
+                $c->query('UserService'),
+                $c->query('AppService'),
+                $c->query('LoggingService'),
+                $c->query('Backend')
+            );
+        });
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Command/CreateUser.php

@@ -0,0 +1,304 @@
+<?php
+
+namespace OCA\UserCAS\Command;
+
+use OCA\UserCAS\Service\AppService;
+use OCA\UserCAS\Service\LoggingService;
+use OCA\UserCAS\Service\UserService;
+
+use OCA\UserCAS\User\Backend;
+use OCA\UserCAS\User\NextBackend;
+use OCA\UserCAS\User\UserCasBackendInterface;
+use OCP\IConfig;
+use OCP\IGroupManager;
+use OCP\IUser;
+use OCP\IUserManager;
+use OCP\Mail\IMailer;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Input\InputArgument;
+
+
+/**
+ * Class CreateUser
+ *
+ * @package OCA\UserCAS\Command
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.7.0
+ */
+class CreateUser extends Command
+{
+
+    /**
+     * @var UserService
+     */
+    protected $userService;
+
+    /**
+     * @var AppService
+     */
+    protected $appService;
+
+    /**
+     * @var IUserManager
+     */
+    protected $userManager;
+
+    /**
+     * @var IGroupManager
+     */
+    protected $groupManager;
+
+    /**
+     * @var IMailer
+     */
+    protected $mailer;
+
+    /**
+     * @var LoggingService
+     */
+    protected $loggingService;
+
+    /**
+     * @var IConfig
+     */
+    protected $config;
+
+    /**
+     * @var Backend|UserCasBackendInterface
+     */
+    protected $backend;
+
+
+    /**
+     *
+     */
+    public function __construct()
+    {
+        parent::__construct();
+
+        $userManager = \OC::$server->getUserManager();
+        $groupManager = \OC::$server->getGroupManager();
+        $mailer = \OC::$server->getMailer();
+        $config = \OC::$server->getConfig();
+        $userSession = \OC::$server->getUserSession();
+        $logger = \OC::$server->getLogger();
+        $urlGenerator = \OC::$server->getURLGenerator();
+        $appManager = \OC::$server->getAppManager();
+
+        $loggingService = new LoggingService('user_cas', $config, $logger);
+        $this->appService = new AppService('user_cas', $config, $loggingService, $userManager, $userSession, $urlGenerator, $appManager);
+
+        $userService = new UserService(
+            'user_cas',
+            $config,
+            $userManager,
+            $userSession,
+            $groupManager,
+            $this->appService,
+            $loggingService
+        );
+
+        if ($this->appService->isNotNextcloud()) {
+
+            $backend = new Backend(
+                'user_cas',
+                $config,
+                $loggingService,
+                $this->appService,
+                $userManager,
+                $userService
+            );
+        } else {
+
+            $backend = new NextBackend(
+                'user_cas',
+                $config,
+                $loggingService,
+                $this->appService,
+                $userManager,
+                $userService
+            );
+        }
+
+        $this->userService = $userService;
+        $this->userManager = $userManager;
+        $this->groupManager = $groupManager;
+        $this->mailer = $mailer;
+        $this->loggingService = $loggingService;
+        $this->config = $config;
+        $this->backend = $backend;
+    }
+
+
+    /**
+     *
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('cas:create-user')
+            ->setDescription('Adds a user_cas user to the database.')
+            ->addArgument(
+                'uid',
+                InputArgument::REQUIRED,
+                'User ID used to login (must only contain a-z, A-Z, 0-9, -, _ and @).'
+            )
+            ->addOption(
+                'display-name',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'User name used in the web UI (can contain any characters).'
+            )
+            ->addOption(
+                'email',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'Email address for the user.'
+            )
+            ->addOption(
+                'group',
+                'g',
+                InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY,
+                'The groups the user should be added to (The group will be created if it does not exist).'
+            )
+            ->addOption(
+                'quota',
+                'o',
+                InputOption::VALUE_OPTIONAL,
+                'The quota the user should get either as numeric value in bytes or as a human readable string (e.g. 1GB for 1 Gigabyte)'
+            )
+            ->addOption(
+                'enabled',
+                'e',
+                InputOption::VALUE_OPTIONAL,
+                'Set user enabled'
+            );
+    }
+
+
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return int|null
+     * @throws \Exception
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+
+        $uid = $input->getArgument('uid');
+        if ($this->userManager->userExists($uid)) {
+            $output->writeln('<error>The user "' . $uid . '" already exists.</error>');
+            return 1;
+        }
+
+        // Validate email before we create the user
+        if ($input->getOption('email')) {
+            // Validate first
+            if (!$this->mailer->validateMailAddress($input->getOption('email'))) {
+                // Invalid! Error
+                $output->writeln('<error>Invalid email address supplied</error>');
+                return 1;
+            } else {
+                $email = $input->getOption('email');
+            }
+        } else {
+            $email = null;
+        }
+
+        # Register Backend
+        $this->userService->registerBackend($this->backend);
+
+        /**
+         * @var IUser
+         */
+        $user = $this->userService->create($uid, $this->backend);
+
+        if ($user instanceof IUser) {
+
+            $output->writeln('<info>The user "' . $user->getUID() . '" was created successfully</info>');
+        } else {
+
+            $output->writeln('<error>An error occurred while creating the user</error>');
+            return 1;
+        }
+
+        # Set displayName
+        if ($input->getOption('display-name')) {
+
+            $user->setDisplayName($input->getOption('display-name'));
+            $output->writeln('Display name set to "' . $user->getDisplayName() . '"');
+        }
+
+        # Set email if supplied & valid
+        if ($email !== null) {
+
+            $user->setEMailAddress($email);
+            $output->writeln('Email address set to "' . $user->getEMailAddress() . '"');
+        }
+
+        # Set Groups
+        $groups = (array)$input->getOption('group');
+
+        if (count($groups) > 0) {
+
+            $this->userService->updateGroups($user, $groups, $this->config->getAppValue('user_cas', 'cas_protected_groups'), TRUE);
+            $output->writeln('Groups have been set.');
+        }
+
+        # Set Quota
+        $quota = $input->getOption('quota');
+
+        if (!empty($quota)) {
+
+            if (is_numeric($quota)) {
+
+                $newQuota = $quota;
+            } elseif ($quota === 'default') {
+
+                $newQuota = 'default';
+            } elseif ($quota === 'none') {
+
+                $newQuota = 'none';
+            } else {
+
+                $newQuota = \OCP\Util::computerFileSize($quota);
+            }
+
+            $user->setQuota($newQuota);
+            $output->writeln('Quota set to "' . $user->getQuota() . '"');
+        }
+
+        # Set enabled
+        $enabled = $input->getOption('enabled');
+
+        if (is_numeric($enabled) || is_bool($enabled)) {
+
+            $user->setEnabled(boolval($enabled));
+
+            $enabledString = ($user->isEnabled()) ? 'enabled' : 'not enabled';
+            $output->writeln('Enabled set to "' . $enabledString . '"');
+        }
+
+        # Set Backend
+        if ($this->appService->isNotNextcloud()) {
+
+            if (!is_null($user) && ($user->getBackendClassName() === 'OC\User\Database' || $user->getBackendClassName() === "Database")) {
+
+                $query = \OC_DB::prepare('UPDATE `*PREFIX*accounts` SET `backend` = ? WHERE LOWER(`user_id`) = LOWER(?)');
+                $result = $query->execute([get_class($this->backend), $uid]);
+
+                $output->writeln('New user added to CAS backend.');
+            }
+
+        } else {
+
+            $output->writeln('This is a Nextcloud instance, no backend update needed.');
+        }
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Command/ImportUsersAd.php

@@ -0,0 +1,187 @@
+<?php
+
+
+namespace OCA\UserCAS\Command;
+
+use OC\User\Manager;
+use OCA\UserCAS\Service\Import\AdImporter;
+use OCA\UserCAS\Service\Import\ImporterInterface;
+use OCP\IConfig;
+use Psr\Log\LoggerInterface;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\ProgressBar;
+use Symfony\Component\Console\Input\ArrayInput;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Logger\ConsoleLogger;
+use Symfony\Component\Console\Output\NullOutput;
+use Symfony\Component\Console\Output\OutputInterface;
+
+
+/**
+ * Class ImportUsersAd
+ * @package OCA\UserCAS\Command
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp
+ *
+ * @since 1.0.0
+ */
+class ImportUsersAd extends Command
+{
+
+    /**
+     * @var Manager $userManager
+     */
+    private $userManager;
+
+    /**
+     * @var IConfig
+     */
+    private $config;
+
+
+    /**
+     * ImportUsersAd constructor.
+     */
+    public function __construct()
+    {
+        parent::__construct();
+
+        $this->userManager = \OC::$server->getUserManager();
+        $this->config = \OC::$server->getConfig();
+    }
+
+    /**
+     * Configure method
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('cas:import-users-ad')
+            ->setDescription('Imports users from an ActiveDirectory LDAP.')
+            ->addOption(
+                'delta-update',
+                'd',
+                InputOption::VALUE_OPTIONAL,
+                'Activate updates on existing accounts'
+            )
+            ->addOption(
+                'convert-backend',
+                'c',
+                InputOption::VALUE_OPTIONAL,
+                'Convert the backend to CAS (on update only)'
+            );
+    }
+
+    /**
+     * Execute method
+     *
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+
+
+        try {
+            /**
+             * @var LoggerInterface $logger
+             */
+            $logger = new ConsoleLogger($output);
+
+            # Check for ldap extension
+            if (extension_loaded("ldap")) {
+
+                $output->writeln('Start account import from ActiveDirectory.');
+
+                /**
+                 * @var ImporterInterface $importer
+                 */
+                $importer = new AdImporter($this->config);
+
+                $importer->init($logger);
+
+                $allUsers = $importer->getUsers();
+
+                $importer->close();
+
+                $output->writeln('Account import from ActiveDirectory finished.');
+
+                #$importer->exportAsCsv($allUsers);
+                #$importer->exportAsText($allUsers);
+                #exit;
+
+                $output->writeln('Start account import to database.');
+
+                $progressBar = new ProgressBar($output, count($allUsers));
+
+                # Convert backend
+                $convertBackend = $input->getOption('convert-backend');
+
+                if ($convertBackend) {
+
+                    $logger->info("Backend conversion: Backends will be converted to CAS-Backend.");
+                }
+
+                # Delta Update
+                $deltaUpdate = $input->getOption('delta-update');
+
+                if ($deltaUpdate) {
+
+                    $logger->info("Delta updates: Existing users will be updated.");
+                }
+
+                $createCommand = $this->getApplication()->find('cas:create-user');
+                $updateCommand = $this->getApplication()->find('cas:update-user');
+
+                foreach ($allUsers as $user) {
+
+                    $arguments = [
+                        'command' => 'cas:create-user',
+                        'uid' => $user["uid"],
+                        '--display-name' => $user["displayName"],
+                        '--email' => $user["email"],
+                        '--quota' => $user["quota"],
+                        '--enabled' => $user["enable"],
+                        '--group' => $user["groups"]
+                    ];
+
+                    # Create user if he does not exist
+                    if (!$this->userManager->userExists($user["uid"])) {
+
+                        $input = new ArrayInput($arguments);
+
+                        $createCommand->run($input, new NullOutput());
+                    } # Update user if he already exists and delta update is true
+                    else if ($this->userManager->userExists($user["uid"]) && $deltaUpdate) {
+
+                        $arguments['command'] = 'cas:update-user';
+
+                        if ($convertBackend) {
+
+                            $arguments["--convert-backend"] = 1;
+                        }
+                        $input = new ArrayInput($arguments);
+
+                        $updateCommand->run($input, new NullOutput());
+                    }
+
+                    $progressBar->advance();
+                }
+
+                $progressBar->finish();
+                $progressBar->clear();
+
+                $output->writeln('Account import to database finished.');
+
+            } else {
+
+                throw new \Exception("User import failed. PHP extension 'ldap' is not loaded.");
+            }
+        } catch (\Exception $e) {
+
+            $logger->critical("Fatal Error: " . $e->getMessage());
+        }
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Command/UpdateUser.php

@@ -0,0 +1,313 @@
+<?php
+
+namespace OCA\UserCAS\Command;
+
+use OCA\UserCAS\Service\AppService;
+use OCA\UserCAS\Service\LoggingService;
+use OCA\UserCAS\Service\UserService;
+
+use OCA\UserCAS\User\Backend;
+use OCA\UserCAS\User\NextBackend;
+use OCA\UserCAS\User\UserCasBackendInterface;
+use OCP\IGroupManager;
+use OCP\IUser;
+use OCP\IUserManager;
+use OCP\Mail\IMailer;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Input\InputArgument;
+
+
+/**
+ * Class UpdateUser
+ *
+ * @package OCA\UserCAS\Command
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.7.0
+ */
+class UpdateUser extends Command
+{
+
+    /**
+     * @var UserService
+     */
+    protected $userService;
+
+    /**
+     * @var AppService
+     */
+    protected $appService;
+
+    /**
+     * @var IUserManager
+     */
+    protected $userManager;
+
+    /**
+     * @var IGroupManager
+     */
+    protected $groupManager;
+
+    /**
+     * @var IMailer
+     */
+    protected $mailer;
+
+    /**
+     * @var LoggingService
+     */
+    protected $loggingService;
+
+    /**
+     * @var \OCP\IConfig
+     */
+    protected $config;
+
+    /**
+     * @var Backend|UserCasBackendInterface
+     */
+    protected $backend;
+
+
+    /**
+     *
+     */
+    public function __construct()
+    {
+        parent::__construct();
+
+        $userManager = \OC::$server->getUserManager();
+        $groupManager = \OC::$server->getGroupManager();
+        $mailer = \OC::$server->getMailer();
+        $config = \OC::$server->getConfig();
+        $userSession = \OC::$server->getUserSession();
+        $logger = \OC::$server->getLogger();
+        $urlGenerator = \OC::$server->getURLGenerator();
+        $appManager = \OC::$server->getAppManager();
+
+        $loggingService = new LoggingService('user_cas', $config, $logger);
+        $this->appService = new AppService('user_cas', $config, $loggingService, $userManager, $userSession, $urlGenerator, $appManager);
+
+        $userService = new UserService(
+            'user_cas',
+            $config,
+            $userManager,
+            $userSession,
+            $groupManager,
+            $this->appService,
+            $loggingService
+        );
+
+        if ($this->appService->isNotNextcloud()) {
+
+            $backend = new Backend(
+                'user_cas',
+                $config,
+                $loggingService,
+                $this->appService,
+                $userManager,
+                $userService
+            );
+        } else {
+
+            $backend = new NextBackend(
+                'user_cas',
+                $config,
+                $loggingService,
+                $this->appService,
+                $userManager,
+                $userService
+            );
+        }
+
+        $this->userService = $userService;
+        $this->userManager = $userManager;
+        $this->groupManager = $groupManager;
+        $this->mailer = $mailer;
+        $this->loggingService = $loggingService;
+        $this->config = $config;
+        $this->backend = $backend;
+    }
+
+
+    /**
+     *
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('cas:update-user')
+            ->setDescription('Updates an existing user and, if not yet a CAS user, converts the record to CAS backend.')
+            ->addArgument(
+                'uid',
+                InputArgument::REQUIRED,
+                'User ID used to login (must only contain a-z, A-Z, 0-9, -, _ and @).'
+            )
+            ->addOption(
+                'display-name',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'User name used in the web UI (can contain any characters).'
+            )
+            ->addOption(
+                'email',
+                null,
+                InputOption::VALUE_OPTIONAL,
+                'Email address for the user.'
+            )
+            ->addOption(
+                'group',
+                'g',
+                InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY,
+                'The groups the user should be added to (The group will be created if it does not exist).'
+            )
+            ->addOption(
+                'quota',
+                'o',
+                InputOption::VALUE_OPTIONAL,
+                'The quota the user should get, either as numeric value in bytes or as a human readable string (e.g. 1GB for 1 Gigabyte)'
+            )
+            ->addOption(
+                'enabled',
+                'e',
+                InputOption::VALUE_OPTIONAL,
+                'Set user enabled'
+            )
+            ->addOption(
+                'convert-backend',
+                'c',
+                InputOption::VALUE_OPTIONAL,
+                'Convert the backend to CAS'
+            );
+    }
+
+
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return int|null
+     * @throws \Exception
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+
+        $uid = $input->getArgument('uid');
+        if (!$this->userManager->userExists($uid)) {
+            $output->writeln('<error>The user "' . $uid . '" does not exist.</error>');
+            return 1;
+        }
+
+        // Validate email before we create the user
+        if ($input->getOption('email')) {
+            // Validate first
+            if (!$this->mailer->validateMailAddress($input->getOption('email'))) {
+                // Invalid! Error
+                $output->writeln('<error>Invalid email address supplied</error>');
+                return 1;
+            } else {
+                $email = $input->getOption('email');
+            }
+        } else {
+            $email = null;
+        }
+
+        # Register Backend
+        $this->userService->registerBackend($this->backend);
+
+        /**
+         * @var IUser
+         */
+        $user = $this->userManager->get($uid);
+
+        if ($user instanceof IUser) {
+
+            $output->writeln('<info>The user "' . $user->getUID() . '" has been found</info>');
+        } else {
+
+            $output->writeln('<error>An error occurred while finding the user</error>');
+            return 1;
+        }
+
+        # Set displayName
+        if ($input->getOption('display-name')) {
+
+            $user->setDisplayName($input->getOption('display-name'));
+            $output->writeln('Display name set to "' . $user->getDisplayName() . '"');
+        }
+
+        # Set email if supplied & valid
+        if ($email !== null) {
+
+            $user->setEMailAddress($email);
+            $output->writeln('Email address set to "' . $user->getEMailAddress() . '"');
+        }
+
+        # Set Groups
+        $groups = (array)$input->getOption('group');
+
+        if (count($groups) > 0) {
+
+            $this->userService->updateGroups($user, $groups, $this->config->getAppValue('user_cas', 'cas_protected_groups'));
+            $output->writeln('Groups have been updated.');
+        }
+
+        # Set Quota
+        $quota = $input->getOption('quota');
+
+        if (!empty($quota)) {
+
+            if (is_numeric($quota)) {
+
+                $newQuota = $quota;
+            } elseif ($quota === 'default') {
+
+                $newQuota = 'default';
+            } elseif ($quota === 'none') {
+
+                $newQuota = 'none';
+            } else {
+
+                $newQuota = \OCP\Util::computerFileSize($quota);
+            }
+
+            $user->setQuota($newQuota);
+            $output->writeln('Quota set to "' . $user->getQuota() . '"');
+        }
+
+        # Set enabled
+        $enabled = $input->getOption('enabled');
+
+        if (is_numeric($enabled) || is_bool($enabled)) {
+
+            $user->setEnabled(boolval($enabled));
+
+            $enabledString = ($user->isEnabled()) ? 'enabled' : 'not enabled';
+            $output->writeln('Enabled set to "' . $enabledString . '"');
+        }
+
+        # Convert backend
+        $convertBackend = $input->getOption('convert-backend');
+
+        if ($convertBackend) {
+
+            # Set Backend
+            if ($this->appService->isNotNextcloud()) {
+
+                $query = \OC_DB::prepare('UPDATE `*PREFIX*accounts` SET `backend` = ? WHERE LOWER(`user_id`) = LOWER(?)');
+                $result = $query->execute([get_class($this->backend), $uid]);
+
+                $output->writeln('New user added to CAS backend.');
+
+            } else {
+
+                $output->writeln('This is a Nextcloud instance, no backend update needed.');
+
+            }
+        }
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Controller/AuthenticationController.php

@@ -0,0 +1,296 @@
+<?php
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Controller;
+
+
+use OCP\AppFramework\Http\TemplateResponse;
+use \OCP\IRequest;
+use \OCP\AppFramework\Http\RedirectResponse;
+use \OCP\AppFramework\Controller;
+use \OCP\IConfig;
+use \OCP\IUserSession;
+
+use OCA\UserCAS\Service\AppService;
+use OCA\UserCAS\Service\UserService;
+use OCA\UserCAS\Service\LoggingService;
+use OCA\UserCAS\Exception\PhpCas\PhpUserCasLibraryNotFoundException;
+
+
+/**
+ * Class AuthenticationController
+ *
+ * @package OCA\UserCAS\Controller
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.4.0
+ */
+class AuthenticationController extends Controller
+{
+
+    /**
+     * @var string $appName
+     */
+    protected $appName;
+
+    /**
+     * @var \OCP\IConfig $config
+     */
+    private $config;
+
+    /**
+     * @var \OCA\UserCAS\Service\UserService $userService
+     */
+    private $userService;
+
+    /**
+     * @var \OCA\UserCAS\Service\AppService $appService
+     */
+    private $appService;
+
+    /**
+     * @var IUserSession $userSession
+     */
+    private $userSession;
+
+    /**
+     * @var \OCA\UserCAS\Service\LoggingService $loggingService
+     */
+    private $loggingService;
+
+    /**
+     * AuthenticationController constructor.
+     * @param $appName
+     * @param IRequest $request
+     * @param IConfig $config
+     * @param UserService $userService
+     * @param AppService $appService
+     * @param IUserSession $userSession
+     * @param LoggingService $loggingService
+     */
+    public function __construct($appName, IRequest $request, IConfig $config, UserService $userService, AppService $appService, IUserSession $userSession, LoggingService $loggingService)
+    {
+        $this->appName = $appName;
+        $this->config = $config;
+        $this->userService = $userService;
+        $this->appService = $appService;
+        $this->userSession = $userSession;
+        $this->loggingService = $loggingService;
+        parent::__construct($appName, $request);
+    }
+
+    /**
+     * Login method.
+     *
+     * @NoAdminRequired
+     * @NoCSRFRequired
+     * @PublicPage
+     * @UseSession
+     * @OnlyUnauthenticatedUsers
+     *
+     * @return RedirectResponse|TemplateResponse
+     */
+    public function casLogin()
+    {
+
+        if (!$this->appService->isCasInitialized()) {
+
+            try {
+
+                $this->appService->init();
+            } catch (PhpUserCasLibraryNotFoundException $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::FATAL, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+
+                header("Location: " . $this->appService->getAbsoluteURL('/'));
+                die();
+            }
+        }
+
+        # Handle redirect based on cookie value
+        if (isset($_COOKIE['user_cas_redirect_url'])) {
+
+            $url = urldecode($_COOKIE['user_cas_redirect_url']);
+
+            if (strpos($url, 'http') !== FALSE || strpos($url, 'https') !== FALSE) {
+
+                $location = $url;
+            } else {
+
+                $location = $this->appService->getAbsoluteURL($url);
+            }
+        } else {
+
+            $location = $this->appService->getAbsoluteURL("/");
+        }
+
+        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'The Redirect URL Parameter in Login Action was: ' . $location);
+
+        if (!$this->userService->isLoggedIn()) {
+
+            try {
+
+                if (\phpCAS::isAuthenticated()) {
+
+                    #$userName = \phpCAS::getUser();
+                    $userName = $this->userService->getUserId();
+
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS user " . $userName . " has been authenticated.");
+
+                    $isLoggedIn = $this->userService->login($this->request, $userName);
+
+                    if ($isLoggedIn) {
+
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS user has been authenticated against owncloud.");
+
+                        # Reset cookie
+                        setcookie("user_cas_redirect_url", '/', 0, '/');
+
+                        return new RedirectResponse($location);
+                    } else { # Not authenticated against owncloud
+
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS user has not been authenticated against owncloud.");
+
+                        return $this->casError(null, \OCP\AppFramework\Http::STATUS_FORBIDDEN);
+                    }
+                } else { # Not authenticated against CAS
+
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS user is not authenticated, redirect to CAS server.");
+
+                    \phpCAS::forceAuthentication();
+                }
+            } catch (\CAS_Exception $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, "phpCAS has thrown an exception with code: " . $e->getCode() . " and message: " . $e->getMessage() . ".");
+
+                return $this->casError(null, \OCP\AppFramework\Http::STATUS_INTERNAL_SERVER_ERROR);
+            }
+        } else {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS user is already authenticated against owncloud.");
+
+            # Reset cookie
+            setcookie("user_cas_redirect_url", '/', 0, '/');
+
+            return new RedirectResponse($location);
+        }
+    }
+
+
+    /**
+     * Logout method for CAS Single-Logout-Feature.
+     *
+     * @NoAdminRequired
+     * @NoCSRFRequired
+     * @PublicPage
+     * @UseSession
+     */
+    public function casLogout()
+    {
+        if (!$this->appService->isCasInitialized()) {
+
+            try {
+
+                $this->appService->init();
+            } catch (PhpUserCasLibraryNotFoundException $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::FATAL, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+
+                header("Location: " . $this->appService->getAbsoluteURL('/'));
+                die();
+            }
+        }
+
+        // Logout oC/NC user
+        if ($this->userService->isLoggedIn()) {
+
+            $this->userService->logout();
+        }
+    }
+
+
+    /**
+     * Render error view
+     *
+     * @NoAdminRequired
+     * @NoCSRFRequired
+     * @PublicPage
+     * @UseSession
+     * @OnlyUnauthenticatedUsers
+     *
+     * @param \Exception|null $exception
+     * @param int $additionalErrorCode
+     *
+     * @return TemplateResponse
+     */
+    private function casError(\Exception $exception = NULL, $additionalErrorCode = 0)
+    {
+        $params = [];
+
+        if ($additionalErrorCode !== 0) {
+
+            if ($additionalErrorCode === \OCP\AppFramework\Http::STATUS_FORBIDDEN) {
+
+                if (boolval($this->config->getAppValue('user_cas', 'cas_ecas_attributeparserenabled', false))) {
+
+                    $params['errorCode'] = '';
+                    $params['errorMessage'] = "You do not have access to the JRCbox application. Please contact the JRCbox administrator if something feels wrong to you.";
+                } else {
+
+                    $params['errorCode'] = $additionalErrorCode;
+                    $params['errorMessage'] = "Forbidden. You do not have access to this application. Please refer to your administrator if something feels wrong to you.";
+                }
+            }
+
+            if ($additionalErrorCode === \OCP\AppFramework\Http::STATUS_INTERNAL_SERVER_ERROR) {
+
+                $params['errorCode'] = $additionalErrorCode;
+                $params['errorMessage'] = "Internal Server Error. The server encountered an error. Please try again.";
+            }
+        } else if ($exception instanceof \Exception) {
+
+            $params['errorCode'] = $exception->getCode();
+            $params['errorMessage'] = $exception->getMessage();
+        }
+
+        /*if ($this->config->getAppValue($this->appName, 'cas_force_login') === '1') {
+
+            $newProtocol = 'http://';
+
+            if (intval($this->config->getAppValue($this->appName, 'cas_server_port')) === 443) {
+
+                $newProtocol = 'https://';
+            }
+
+            $params['backUrl'] = $newProtocol . $this->config->getAppValue($this->appName, 'cas_server_hostname') . $this->config->getAppValue($this->appName, 'cas_server_path');
+        } else {*/
+
+            $params['backUrl'] = $this->appService->getAbsoluteURL('/');
+        //}
+
+        $response = new TemplateResponse($this->appName, 'cas-error', $params, 'guest');
+
+        return $response;
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Controller/SettingsController.php

@@ -0,0 +1,246 @@
+<?php
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Controller;
+
+use OCP\IRequest;
+use OCP\AppFramework\Controller;
+use OCP\IL10N;
+use OCP\IConfig;
+
+
+/**
+ * Class SettingsController
+ *
+ * @package OCA\UserCAS\Controller
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.4
+ */
+class SettingsController extends Controller
+{
+    /**
+     * @var IL10N
+     */
+    private $l10n;
+
+    /**
+     * @var IConfig
+     */
+    private $config;
+
+
+    /**
+     * @var string
+     */
+    protected $appName;
+
+    /**
+     * SettingsController constructor.
+     * @param $appName
+     * @param IRequest $request
+     * @param IConfig $config
+     * @param IL10N $l10n
+     */
+    public function __construct($appName, IRequest $request, IConfig $config, IL10N $l10n)
+    {
+        $this->config = $config;
+        $this->appName = $appName;
+        $this->l10n = $l10n;
+        parent::__construct($appName, $request);
+    }
+
+    /**
+     * @AdminRequired
+     *
+     * @param string $cas_server_version
+     * @param string $cas_server_hostname
+     * @param string $cas_server_port
+     * @param string $cas_server_path
+     * @param string $cas_protected_groups
+     * @param string $cas_default_group
+     * @param string $cas_groups_letter_filter
+     * @param string $cas_groups_create_default_for_user_prefix
+     * @param string $cas_userid_mapping
+     * @param string $cas_email_mapping
+     * @param string $cas_displayName_mapping
+     * @param string $cas_group_mapping
+     * @param string $cas_quota_mapping
+     * @param string $cas_cert_path
+     * @param string $cas_debug_file
+     * @param string $cas_php_cas_path
+     * @param string $cas_service_url
+     * @param string $cas_handlelogout_servers
+     * @param string $cas_login_button_label
+     * @param string $cas_access_allow_groups
+     * @param string $cas_ecas_accepted_strengths
+     * @param string $cas_ecas_retrieve_groups
+     * @param string $cas_ecas_assurance_level
+     * @param string $cas_access_group_quotas
+     * @param string $cas_force_login_exceptions
+     * @param string $cas_ecas_internal_ip_range
+     * @param string $cas_import_ad_protocol
+     * @param string $cas_import_ad_host
+     * @param string $cas_import_ad_port
+     * @param string $cas_import_ad_user
+     * @param string $cas_import_ad_domain
+     * @param string $cas_import_ad_password
+     * @param string $cas_import_ad_base_dn
+     * @param string $cas_import_ad_sync_filter
+     * @param string $cas_import_ad_sync_pagesize
+     * @param string $cas_import_map_uid
+     * @param string $cas_import_map_displayname
+     * @param string $cas_import_map_email
+     * @param string $cas_import_map_groups
+     * @param string $cas_import_map_groups_description
+     * @param string $cas_import_map_quota
+     * @param string $cas_import_map_enabled
+     * @param string $cas_import_map_enabled_and_bitwise
+     * @param string $cas_import_map_dn
+     * @param string $cas_import_map_dn_filter
+     * @param string|null $cas_ecas_attributeparserenabled
+     * @param string|null $cas_ecas_request_full_userdetails
+     * @param string|null $cas_force_login
+     * @param string|null $cas_autocreate
+     * @param string|null $cas_update_user_data
+     * @param string|null $cas_link_to_ldap_backend
+     * @param string|null $cas_disable_logout
+     * @param string|null $cas_disable_singlesignout
+     * @param string|null $cas_use_proxy
+     * @param string|null $cas_import_merge
+     * @param string|null $cas_import_merge_enabled
+     * @param string|null $cas_groups_letter_umlauts
+     * @param string|null $cas_keep_ticket_ids
+     * @param string|null $cas_groups_json_decode
+     * @param string|null $cas_groups_create_default_for_user
+     * @param string|null $cas_shares_protected
+     * @return mixed
+     */
+    public function saveSettings($cas_server_version, $cas_server_hostname, $cas_server_port, $cas_server_path, $cas_protected_groups, $cas_default_group, $cas_groups_letter_filter, $cas_groups_create_default_for_user_prefix,
+                                    $cas_userid_mapping, $cas_email_mapping, $cas_displayName_mapping, $cas_group_mapping, $cas_quota_mapping, $cas_cert_path, $cas_debug_file, $cas_php_cas_path, $cas_service_url, $cas_handlelogout_servers, $cas_login_button_label,
+                                    $cas_access_allow_groups, $cas_ecas_accepted_strengths, $cas_ecas_retrieve_groups, $cas_ecas_assurance_level, $cas_access_group_quotas, $cas_force_login_exceptions, $cas_ecas_internal_ip_range,
+                                    $cas_import_ad_protocol, $cas_import_ad_host, $cas_import_ad_port, $cas_import_ad_user, $cas_import_ad_domain, $cas_import_ad_password, $cas_import_ad_base_dn, $cas_import_ad_sync_filter, $cas_import_ad_sync_pagesize,
+                                    $cas_import_map_uid, $cas_import_map_displayname, $cas_import_map_email, $cas_import_map_groups, $cas_import_map_groups_description, $cas_import_map_quota, $cas_import_map_enabled, $cas_import_map_enabled_and_bitwise, $cas_import_map_dn, $cas_import_map_dn_filter,
+                                    $cas_ecas_attributeparserenabled = NULL, $cas_ecas_request_full_userdetails = NULL, $cas_force_login = NULL, $cas_autocreate = NULL, $cas_update_user_data = NULL, $cas_link_to_ldap_backend = NULL,
+                                    $cas_disable_logout = NULL, $cas_disable_singlesignout = NULL, $cas_use_proxy = NULL, $cas_import_merge = NULL, $cas_import_merge_enabled = NULL, $cas_groups_letter_umlauts = NULL, $cas_keep_ticket_ids = NULL, $cas_groups_json_decode = NULL,
+                                    $cas_groups_create_default_for_user = NULL, $cas_shares_protected = NULL)
+    {
+
+        try {
+
+            # CAS Server
+            $this->config->setAppValue($this->appName, 'cas_server_version', $cas_server_version);
+            $this->config->setAppValue($this->appName, 'cas_server_hostname', $cas_server_hostname);
+            $this->config->setAppValue($this->appName, 'cas_server_port', $cas_server_port);
+            $this->config->setAppValue($this->appName, 'cas_server_path', $cas_server_path);
+
+            # Basic
+            $this->config->setAppValue($this->appName, 'cas_force_login_exceptions', $cas_force_login_exceptions);
+            $this->config->setAppValue($this->appName, 'cas_protected_groups', $cas_protected_groups);
+            $this->config->setAppValue($this->appName, 'cas_default_group', $cas_default_group);
+            $this->config->setAppValue($this->appName, 'cas_access_allow_groups', $cas_access_allow_groups);
+            $this->config->setAppValue($this->appName, 'cas_access_group_quotas', $cas_access_group_quotas);
+            $this->config->setAppValue($this->appName, 'cas_cert_path', $cas_cert_path);
+            $this->config->setAppValue($this->appName, 'cas_service_url', $cas_service_url);
+            $this->config->setAppValue($this->appName, 'cas_handlelogout_servers', $cas_handlelogout_servers);
+            $this->config->setAppValue($this->appName, 'cas_login_button_label', $cas_login_button_label);
+
+            # Mapping
+            $this->config->setAppValue($this->appName, 'cas_userid_mapping', $cas_userid_mapping);
+            $this->config->setAppValue($this->appName, 'cas_email_mapping', $cas_email_mapping);
+            $this->config->setAppValue($this->appName, 'cas_displayName_mapping', $cas_displayName_mapping);
+            $this->config->setAppValue($this->appName, 'cas_group_mapping', $cas_group_mapping);
+            $this->config->setAppValue($this->appName, 'cas_quota_mapping', $cas_quota_mapping);
+            $this->config->setAppValue($this->appName, 'cas_groups_letter_filter', $cas_groups_letter_filter);
+            $this->config->setAppValue($this->appName, 'cas_groups_create_default_for_user_prefix', $cas_groups_create_default_for_user_prefix);
+
+            # phpCas
+            $this->config->setAppValue($this->appName, 'cas_debug_file', $cas_debug_file);
+            $this->config->setAppValue($this->appName, 'cas_php_cas_path', $cas_php_cas_path);
+
+            # ECAS settings
+            $this->config->setAppValue($this->appName, 'cas_ecas_accepted_strengths', $cas_ecas_accepted_strengths);
+            $this->config->setAppValue($this->appName, 'cas_ecas_retrieve_groups', $cas_ecas_retrieve_groups);
+            $this->config->setAppValue($this->appName, 'cas_ecas_assurance_level', $cas_ecas_assurance_level);
+            $this->config->setAppValue($this->appName, 'cas_ecas_internal_ip_range', $cas_ecas_internal_ip_range);
+
+            # Import module AD
+            $this->config->setAppValue($this->appName, 'cas_import_ad_protocol', $cas_import_ad_protocol);
+            $this->config->setAppValue($this->appName, 'cas_import_ad_host', $cas_import_ad_host);
+            $this->config->setAppValue($this->appName, 'cas_import_ad_port', intval($cas_import_ad_port));
+            $this->config->setAppValue($this->appName, 'cas_import_ad_user', $cas_import_ad_user);
+            $this->config->setAppValue($this->appName, 'cas_import_ad_domain', $cas_import_ad_domain);
+
+            if(strlen($cas_import_ad_password) > 0) { # Only save if a new password is given
+                $this->config->setAppValue($this->appName, 'cas_import_ad_password', $cas_import_ad_password);
+            }
+
+            $this->config->setAppValue($this->appName, 'cas_import_ad_base_dn', $cas_import_ad_base_dn);
+            $this->config->setAppValue($this->appName, 'cas_import_ad_sync_filter', htmlspecialchars_decode($cas_import_ad_sync_filter));
+            $this->config->setAppValue($this->appName, 'cas_import_ad_sync_pagesize', intval($cas_import_ad_sync_pagesize));
+
+            # Import module cli mapping
+            $this->config->setAppValue($this->appName, 'cas_import_map_uid', $cas_import_map_uid);
+            $this->config->setAppValue($this->appName, 'cas_import_map_displayname', $cas_import_map_displayname);
+            $this->config->setAppValue($this->appName, 'cas_import_map_email', $cas_import_map_email);
+            $this->config->setAppValue($this->appName, 'cas_import_map_groups', $cas_import_map_groups);
+            $this->config->setAppValue($this->appName, 'cas_import_map_groups_description', $cas_import_map_groups_description);
+            $this->config->setAppValue($this->appName, 'cas_import_map_quota', $cas_import_map_quota);
+            $this->config->setAppValue($this->appName, 'cas_import_map_enabled', $cas_import_map_enabled);
+            $this->config->setAppValue($this->appName, 'cas_import_map_enabled_and_bitwise', $cas_import_map_enabled_and_bitwise);
+            $this->config->setAppValue($this->appName, 'cas_import_map_dn', $cas_import_map_dn);
+            $this->config->setAppValue($this->appName, 'cas_import_map_dn_filter', $cas_import_map_dn_filter);
+
+            # Checkbox settings
+            $this->config->setAppValue($this->appName, 'cas_force_login', ($cas_force_login !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_autocreate', ($cas_autocreate !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_update_user_data', ($cas_update_user_data !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_link_to_ldap_backend', ($cas_link_to_ldap_backend !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_disable_logout', ($cas_disable_logout !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_disable_singlesignout', ($cas_disable_singlesignout !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_ecas_attributeparserenabled', ($cas_ecas_attributeparserenabled !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_ecas_request_full_userdetails', ($cas_ecas_request_full_userdetails !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_use_proxy', ($cas_use_proxy !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_import_merge', ($cas_import_merge !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_import_merge_enabled', ($cas_import_merge_enabled !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_groups_letter_umlauts', ($cas_groups_letter_umlauts !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_keep_ticket_ids', ($cas_keep_ticket_ids !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_groups_json_decode', ($cas_groups_json_decode !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_groups_create_default_for_user', ($cas_groups_create_default_for_user !== NULL) ? '1' : '0');
+            $this->config->setAppValue($this->appName, 'cas_shares_protected', ($cas_shares_protected !== NULL) ? '1' : '0');
+
+
+            return array(
+                'code' => 200,
+                'message' => $this->l10n->t('Your CAS settings have been updated.')
+            );
+        } catch (\Exception $e) {
+
+            return array(
+                'code' => 500,
+                'message' => $this->l10n->t('Your CAS settings could not be updated. Please try again.')
+            );
+        }
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Exception/PhpCas/PhpUserCasLibraryNotFoundException.php

@@ -0,0 +1,40 @@
+<?php
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Exception\PhpCas;
+
+
+use OCA\UserCAS\Exception\UserCasException;
+
+/**
+ * Class PhpUserCasLibraryNotFoundException
+ *
+ * @package OCA\UserCAS\Exception\PhpCas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.5.0
+ */
+class PhpUserCasLibraryNotFoundException extends UserCasException
+{
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Exception/UserCasException.php

@@ -0,0 +1,38 @@
+<?php
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Exception;
+
+
+/**
+ * Class UserCasException
+ *
+ * @package OCA\UserCAS\Exception
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.5.0
+ */
+class UserCasException extends \Exception
+{
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Hooks/UserHooks.php

@@ -0,0 +1,448 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Hooks;
+
+use OCA\UserCAS\Exception\PhpCas\PhpUserCasLibraryNotFoundException;
+use OCA\UserCAS\User\UserCasBackendInterface;
+use \OCP\IUserManager;
+use \OCP\IUserSession;
+use \OCP\IConfig;
+
+use OCA\UserCAS\Service\LoggingService;
+use OCA\UserCAS\Service\UserService;
+use OCA\UserCAS\Service\AppService;
+
+/**
+ * Class UserCAS_Hooks
+ *
+ * @package OCA\UserCAS\Hooks
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.4.0
+ */
+class UserHooks
+{
+
+    /**
+     * @var string
+     */
+    private $appName;
+
+    /**
+     * @var \OCP\IUserManager $userManager
+     */
+    private $userManager;
+
+    /**
+     * @var \OCP\IUserSession $userSession
+     */
+    private $userSession;
+
+    /**
+     * @var \OCP\IConfig
+     */
+    private $config;
+
+    /**
+     * @var \OCA\UserCAS\Service\UserService $userService
+     */
+    private $userService;
+
+    /**
+     * @var \OCA\UserCAS\Service\AppService $appService
+     */
+    private $appService;
+
+    /**
+     * @var \OCA\UserCAS\Service\LoggingService
+     */
+    private $loggingService;
+
+    /**
+     * @var UserCasBackendInterface
+     */
+    private $backend;
+
+
+    /**
+     * UserHooks constructor.
+     *
+     * @param string $appName
+     * @param \OCP\IUserManager $userManager
+     * @param \OCP\IUserSession $userSession
+     * @param \OCP\IConfig $config
+     * @param \OCA\UserCAS\Service\UserService $userService
+     * @param \OCA\UserCAS\Service\AppService $appService
+     * @param \OCA\UserCAS\Service\LoggingService $loggingService
+     * @param UserCasBackendInterface $backend
+     */
+    public function __construct($appName, IUserManager $userManager, IUserSession $userSession, IConfig $config, UserService $userService, AppService $appService, LoggingService $loggingService, UserCasBackendInterface $backend)
+    {
+        $this->appName = $appName;
+        $this->userManager = $userManager;
+        $this->userSession = $userSession;
+        $this->config = $config;
+        $this->userService = $userService;
+        $this->appService = $appService;
+        $this->loggingService = $loggingService;
+        $this->backend = $backend;
+    }
+
+    /**
+     * Register method.
+     */
+    public function register()
+    {
+        #$this->userSession->listen('\OC\User', 'preLogin', array($this, 'preLogin'));
+        $this->userSession->listen('\OC\User', 'postLogin', array($this, 'postLogin'));
+        $this->userSession->listen('\OC\User', 'postLogout', array($this, 'postLogout'));
+    }
+
+
+    /**
+     * postLogin method to update user data.
+     *
+     * @param mixed $uid
+     * @param string $password
+     * @return bool
+     * @throws \Exception
+     *
+     * @deprecated
+     * @since 1.8.0
+     */
+    public function preLogin($uid, $password)
+    {
+
+        if (!$this->appService->isCasInitialized()) {
+
+            try {
+
+                $this->appService->init();
+            } catch (PhpUserCasLibraryNotFoundException $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::FATAL, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+
+                return FALSE;
+            }
+        };
+
+        if ($uid instanceof \OCP\IUser) {
+
+            $user = $uid;
+            $uid = $user->getUID();
+        }
+        else {
+
+            $user  = $this->userManager->get($uid);
+        }
+
+        if (\phpCAS::isAuthenticated() && !$this->userSession->isLoggedIn()) {
+
+            #$casUid = \phpCAS::getUser();
+            $casUid = $this->userService->getUserId();
+
+            if ($casUid === $uid) {
+
+                if (boolval($this->config->getAppValue($this->appName, 'cas_autocreate'))) {
+
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCas pre login hook triggered. User: ' . $uid);
+
+                    // Autocreate user if needed or create a new account in CAS Backend
+                    if (is_null($user)) {
+
+                        // create users if they do not exist
+                        if (preg_match('/[^a-zA-Z0-9 _\.@\-]/', $uid)) {
+
+                            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'Invalid username "' . $uid . '", allowed chars "a-zA-Z0-9" and "_.@-" ');
+
+                            return FALSE;
+                        } else {
+
+                            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS creating a new user with UID: ' . $uid);
+
+                            /** @var bool|\OCP\IUser the created user or false $uid */
+                            $user = $this->userService->create($uid, $this->backend);
+
+                            if ($user instanceof \OCP\IUser) {
+
+                                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS created new user with UID: ' . $uid);
+                            }
+                        }
+                    } else {
+
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS no new user has been created.');
+                    }
+                }
+
+                # Update the Backend of the user if necessary
+                #$this->userService->updateBackend($user);
+            }
+        } else {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCas pre login hook NOT triggered. User: ' . $uid);
+        }
+
+        return TRUE;
+    }
+
+
+    /**
+     * postLogin method to update user data.
+     *
+     * @param mixed $uid
+     * @param string $password
+     * @return bool
+     */
+    public function postLogin($uid, $password)
+    {
+
+        if (!$this->appService->isCasInitialized()) {
+
+            try {
+
+                $this->appService->init();
+            } catch (PhpUserCasLibraryNotFoundException $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::FATAL, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+
+                return FALSE;
+            }
+        };
+
+        if ($uid instanceof \OCP\IUser) {
+
+            $user = $uid;
+            $uid = $user->getUID();
+        } else {
+
+            $user = $this->userManager->get($uid);
+        }
+
+        if (\phpCAS::isAuthenticated() && $this->userSession->isLoggedIn()) {
+
+            if (boolval($this->config->getAppValue($this->appName, 'cas_update_user_data'))) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCas post login hook triggered. User: ' . $uid);
+
+                // $cas_attributes may vary in name, therefore attributes are fetched to $attributes
+
+                #$casUid = \phpCAS::getUser();
+                $casUid = $this->userService->getUserId();
+
+                if ($casUid === $uid) {
+
+                    # Update the Backend of the user if necessary
+                    #$this->userService->updateBackend($user);
+
+                    $casAttributes = \phpCAS::getAttributes();
+
+                    # Test if an attribute parser added a new dimension to our attributes array
+                    if (array_key_exists('attributes', $casAttributes)) {
+
+                        $newAttributes = $casAttributes['attributes'];
+
+                        unset($casAttributes['attributes']);
+
+                        $casAttributes = array_merge($casAttributes, $newAttributes);
+                    }
+
+                    $casAttributesString = '';
+                    foreach ($casAttributes as $key => $attribute) {
+
+                        $attributeString = $this->convertArrayAttributeValuesForDebug($attribute);
+
+                        $casAttributesString .= $key . ': ' . $attributeString . '; ';
+                    }
+
+                    // parameters
+                    $attributes = array();
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'Attributes for the user: ' . $uid . ' => ' . $casAttributesString);
+
+
+                    // DisplayName
+                    $displayNameMapping = $this->config->getAppValue($this->appName, 'cas_displayName_mapping');
+
+                    $displayNameMappingArray = explode("+", $displayNameMapping);
+
+                    $attributes['cas_name'] = '';
+
+                    foreach ($displayNameMappingArray as $displayNameMapping) {
+
+                        if (array_key_exists($displayNameMapping, $casAttributes)) {
+
+                            $attributes['cas_name'] .= $casAttributes[$displayNameMapping] . " ";
+                        }
+                    }
+
+                    $attributes['cas_name'] = trim($attributes['cas_name']);
+
+                    if ($attributes['cas_name'] === '' && array_key_exists('displayName', $casAttributes)) {
+
+                        $attributes['cas_name'] = $casAttributes['displayName'];
+                    }
+
+
+                    // E-Mail
+                    $mailMapping = $this->config->getAppValue($this->appName, 'cas_email_mapping');
+                    if (array_key_exists($mailMapping, $casAttributes)) {
+
+                        $attributes['cas_email'] = $casAttributes[$mailMapping];
+                    } else if (array_key_exists('mail', $casAttributes)) {
+
+                        $attributes['cas_email'] = $casAttributes['mail'];
+                    }
+
+
+                    // Group handling
+                    $groupMapping = $this->config->getAppValue($this->appName, 'cas_group_mapping');
+                    $defaultGroup = $this->config->getAppValue($this->appName, 'cas_default_group');
+                    # Test for mapped attribute from settings
+                    if (array_key_exists($groupMapping, $casAttributes)) {
+
+                        $attributes['cas_groups'] = $casAttributes[$groupMapping];
+                    } # Test for standard 'groups' attribute
+                    else if (array_key_exists('groups', $casAttributes)) {
+
+                        $attributes['cas_groups'] = $casAttributes['groups'];
+                    } else if (is_string($defaultGroup) && strlen($defaultGroup) > 0) {
+
+                        $attributes['cas_groups'] = array($defaultGroup);
+
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'Using default group "' . $defaultGroup . '" for the user: ' . $uid);
+                    }
+
+                    // Group Quota handling
+                    $groupQuotas = $this->config->getAppValue($this->appName, 'cas_access_group_quotas');
+                    $groupQuotas = explode(",", $groupQuotas);
+
+                    foreach ($groupQuotas as $groupQuota) {
+
+                        $groupQuota = explode(":", $groupQuota);
+
+                        if (is_array($groupQuota) && count($groupQuota) === 2) {
+
+                            $attributes['cas_group_quota'][$groupQuota[0]] = $groupQuota[1];
+                        }
+                    }
+
+                    // User Quota handling
+                    // Overwrites group quota
+                    $userQuotaMapping = $this->config->getAppValue($this->appName, 'cas_quota_mapping');
+
+                    #$this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCas quota-mapping-contents: '.$userQuotaMapping);
+
+                    if (array_key_exists($userQuotaMapping, $casAttributes)) {
+
+                        $attributes['cas_quota'] = $casAttributes[$userQuotaMapping];
+                    } else if (array_key_exists('quota', $casAttributes)) {
+
+                        $attributes['cas_quota'] = $casAttributes['quota'];
+                    }
+
+                    // Try to update user attributes
+                    $this->userService->updateUser($user, $attributes);
+                }
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCas post login hook finished.');
+            }
+        } else {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCas post login hook NOT triggered. User: ' . $uid);
+        }
+
+        return TRUE;
+    }
+
+    /**
+     * Logout hook method.
+     *
+     * @return boolean
+     */
+    public function postLogout()
+    {
+
+        if (!$this->appService->isCasInitialized()) {
+
+            try {
+
+                $this->appService->init();
+            } catch (PhpUserCasLibraryNotFoundException $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::FATAL, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+
+                return FALSE;
+            }
+        };
+
+        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'Logout hook triggered.');
+
+        if (!boolval($this->config->getAppValue($this->appName, 'cas_disable_logout'))) {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS logging out.');
+
+            # Reset cookie
+            setcookie("user_cas_redirect_url", '/', 0, '/');
+
+            \phpCAS::logout(array("service" => $this->appService->getAbsoluteURL('/')));
+
+        } else {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS not logging out, because CAS logout was disabled.');
+        }
+
+        return TRUE;
+    }
+
+
+    /**
+     * Convert CAS Attribute values for debug reasons
+     *
+     * @param $attributes
+     * @return string
+     */
+    private function convertArrayAttributeValuesForDebug($attributes)
+    {
+
+        if (is_array($attributes)) {
+            $stringValue = '';
+
+            foreach ($attributes as $attribute) {
+
+                if (is_array($attribute)) {
+
+                    $stringValue .= $this->convertArrayAttributeValuesForDebug($attribute);
+                } else {
+
+                    $stringValue .= $attribute . ", ";
+                }
+            }
+
+            return $stringValue;
+        }
+
+        return $attributes;
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Panels/Admin.php

@@ -0,0 +1,136 @@
+<?php
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Panels;
+
+use OCP\Settings\ISettings;
+use OCP\Template;
+use OCP\AppFramework\Http\TemplateResponse;
+use OCP\IConfig;
+
+/**
+ * Class Admin
+ *
+ * @package OCA\UserCAS\Panels
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.5
+ */
+class Admin implements ISettings
+{
+
+    /**
+     * @var array
+     */
+    private $params = array('cas_server_version', 'cas_server_hostname', 'cas_server_port', 'cas_server_path', 'cas_force_login', 'cas_force_login_exceptions','cas_autocreate',
+        'cas_update_user_data', 'cas_keep_ticket_ids', 'cas_login_button_label', 'cas_protected_groups', 'cas_default_group', 'cas_ecas_attributeparserenabled', 'cas_userid_mapping', 'cas_email_mapping', 'cas_displayName_mapping', 'cas_group_mapping', 'cas_quota_mapping',
+        'cas_cert_path', 'cas_debug_file', 'cas_php_cas_path', 'cas_link_to_ldap_backend', 'cas_disable_logout', 'cas_disable_singlesignout', 'cas_handlelogout_servers', 'cas_service_url', 'cas_access_allow_groups',
+        'cas_access_group_quotas', 'cas_groups_letter_filter', 'cas_groups_letter_umlauts', 'cas_groups_json_decode', 'cas_groups_create_default_for_user', 'cas_groups_create_default_for_user_prefix',
+        'cas_import_ad_protocol', 'cas_import_ad_host', 'cas_import_ad_port', 'cas_import_ad_user', 'cas_import_ad_domain', 'cas_import_ad_password', 'cas_import_ad_base_dn', 'cas_import_ad_sync_filter', 'cas_import_ad_sync_pagesize',
+        'cas_import_map_uid', 'cas_import_map_displayname', 'cas_import_map_email', 'cas_import_map_groups', 'cas_import_map_groups_description', 'cas_import_map_quota', 'cas_import_map_enabled', 'cas_import_map_enabled_and_bitwise', 'cas_import_map_dn_filter', 'cas_import_map_dn', 'cas_import_merge', 'cas_import_merge_enabled',
+        'cas_ecas_accepted_strengths', 'cas_ecas_retrieve_groups','cas_ecas_request_full_userdetails', 'cas_ecas_assurance_level','cas_use_proxy', 'cas_ecas_internal_ip_range', 'cas_shares_protected');
+
+    /**
+     * @var IConfig
+     */
+    private $config;
+
+    /**
+     * Admin constructor.
+     *
+     * @param IConfig $config
+     */
+    public function __construct(IConfig $config)
+    {
+        $this->config = $config;
+    }
+
+    /**
+     * @return string
+     */
+    public function getSectionID()
+    {
+        return 'authentication';
+    }
+
+    /**
+     * @see Nextcloud 13 support
+     *
+     * @return string
+     *
+     * @since 1.5.0
+     */
+    public function getSection()
+    {
+        return 'security';
+    }
+
+    /**
+     * @return int
+     */
+    public function getPriority()
+    {
+        return 50;
+    }
+
+    /**
+     * Get Panel
+     *
+     * @return Template
+     */
+    public function getPanel()
+    {
+
+        $tmpl = new Template('user_cas', 'admin');
+
+        foreach ($this->params as $param) {
+
+            $value = htmlentities($this->config->getAppValue('user_cas', $param));
+
+            $tmpl->assign($param, $value);
+        }
+
+        return $tmpl;
+    }
+
+    /**
+     * @see Nextcloud 13 support
+     *
+     * @return TemplateResponse
+     *
+     * @since 1.5.0
+     */
+    public function getForm()
+    {
+
+        $parameters = array();
+
+        foreach ($this->params as $param) {
+
+            $parameters[$param] = htmlentities($this->config->getAppValue('user_cas', $param));
+        }
+
+        return new TemplateResponse('user_cas', 'admin', $parameters);
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Service/AppService.php

@@ -0,0 +1,1026 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Service;
+
+use OC\Authentication\Token\IToken;
+use OCA\UserCAS\Exception\PhpCas\PhpUserCasLibraryNotFoundException;
+use OCP\App\IAppManager;
+use \OCP\IConfig;
+use \OCP\IUserSession;
+use \OCP\IUserManager;
+use \OCP\IURLGenerator;
+
+/**
+ * Class UserService
+ *
+ * @package OCA\UserCAS\Service
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.4.0
+ */
+class AppService
+{
+
+    /**
+     * @var string $appName
+     */
+    private $appName;
+
+    /**
+     * @var \OCP\IConfig $appConfig
+     */
+    private $config;
+
+    /**
+     * @var \OCA\UserCAS\Service\LoggingService
+     */
+    private $loggingService;
+
+    /**
+     * @var \OCP\IUserManager $userManager
+     */
+    private $userManager;
+
+    /**
+     * @var \OCP\IUserSession $userSession
+     */
+    private $userSession;
+
+    /**
+     * @var \OCP\IURLGenerator $urlGenerator
+     */
+    private $urlGenerator;
+
+    /**
+     * @var IAppManager $appManager
+     */
+    private $appManager;
+
+    /**
+     * @var string
+     */
+    private $casVersion;
+
+    /**
+     * @var string
+     */
+    private $casHostname;
+
+    /**
+     * @var int
+     */
+    private $casPort;
+
+    /**
+     * @var string
+     */
+    private $casPath;
+
+    /**
+     * @var string
+     */
+    private $casDebugFile;
+
+    /**
+     * @var string
+     */
+    private $casCertPath;
+
+    /**
+     * @var string
+     */
+    private $casPhpFile;
+
+    /**
+     * @var string
+     */
+    private $casServiceUrl;
+
+    /**
+     * @var boolean
+     */
+    private $casDisableLogout;
+
+    /**
+     * @var boolean
+     */
+    private $casDisableSinglesignout;
+
+    /**
+     * @var array
+     */
+    private $casHandleLogoutServers;
+
+    /**
+     * @var boolean
+     */
+    private $casKeepTicketIds;
+
+    /**
+     * @var string
+     */
+    private $cas_ecas_accepted_strengths;
+
+    /**
+     * @var string
+     */
+    private $cas_ecas_retrieve_groups;
+
+    /**
+     * @var string
+     */
+    private $cas_ecas_assurance_level;
+
+    /**
+     * @var boolean
+     */
+    private $cas_ecas_request_full_userdetails;
+
+    /**
+     * @var string
+     */
+    private $cas_ecas_internal_ip_range;
+
+    /**
+     * @var boolean
+     */
+    private $casInitialized;
+
+    /**
+     * @var boolean
+     */
+    private $ecasAttributeParserEnabled;
+
+    /**
+     * @var boolean
+     */
+    private $casUseProxy;
+
+    /**
+     * UserService constructor.
+     * @param $appName
+     * @param \OCP\IConfig $config
+     * @param \OCA\UserCAS\Service\LoggingService $loggingService
+     * @param \OCP\IUserManager $userManager
+     * @param \OCP\IUserSession $userSession
+     * @param \OCP\IURLGenerator $urlGenerator
+     * @param IAppManager $appManager
+     */
+    public function __construct($appName, IConfig $config, LoggingService $loggingService, IUserManager $userManager, IUserSession $userSession, IURLGenerator $urlGenerator, IAppManager $appManager)
+    {
+
+        $this->appName = $appName;
+        $this->config = $config;
+        $this->loggingService = $loggingService;
+        $this->userManager = $userManager;
+        $this->userSession = $userSession;
+        $this->urlGenerator = $urlGenerator;
+        $this->appManager = $appManager;
+        $this->casInitialized = FALSE;
+    }
+
+
+    /**
+     * init method.
+     * @throws PhpUserCasLibraryNotFoundException
+     */
+    public function init()
+    {
+
+        $serverHostName = (isset($_SERVER['SERVER_NAME'])) ? $_SERVER['SERVER_NAME'] : '';
+
+        // Gather all app config values
+        $this->casVersion = $this->config->getAppValue($this->appName, 'cas_server_version', '3.0');
+        $this->casHostname = $this->config->getAppValue($this->appName, 'cas_server_hostname', $serverHostName);
+        $this->casPort = intval($this->config->getAppValue($this->appName, 'cas_server_port', 443));
+        $this->casPath = $this->config->getAppValue($this->appName, 'cas_server_path', '/cas');
+        $this->casServiceUrl = $this->config->getAppValue($this->appName, 'cas_service_url', '');
+        $this->casCertPath = $this->config->getAppValue($this->appName, 'cas_cert_path', '');
+
+
+        // Correctly handle cas server path for document root
+        if ($this->casPath === '/') {
+            $this->casPath = '';
+        }
+
+        $this->casUseProxy = boolval($this->config->getAppValue($this->appName, 'cas_use_proxy', false));
+        $this->casDisableLogout = boolval($this->config->getAppValue($this->appName, 'cas_disable_logout', false));
+        $this->casDisableSinglesignout = boolval($this->config->getAppValue($this->appName, 'cas_disable_singlesignout', false));
+        $logoutServersArray = explode(",", $this->config->getAppValue($this->appName, 'cas_handlelogout_servers', ''));
+        $this->casHandleLogoutServers = array();
+        $this->casKeepTicketIds = boolval($this->config->getAppValue($this->appName, 'cas_keep_ticket_ids', false));
+
+        # ECAS
+        $this->ecasAttributeParserEnabled = boolval($this->config->getAppValue($this->appName, 'cas_ecas_attributeparserenabled', false));
+        $this->cas_ecas_request_full_userdetails = boolval($this->config->getAppValue($this->appName, 'cas_ecas_request_full_userdetails', false));
+        $this->cas_ecas_accepted_strengths = $this->config->getAppValue($this->appName, 'cas_ecas_accepted_strengths');
+        $this->cas_ecas_retrieve_groups = $this->config->getAppValue($this->appName, 'cas_ecas_retrieve_groups');
+        $this->cas_ecas_assurance_level = $this->config->getAppValue($this->appName, 'cas_ecas_assurance_level');
+        $this->cas_ecas_internal_ip_range = $this->config->getAppValue($this->appName, 'cas_ecas_internal_ip_range');
+
+
+        foreach ($logoutServersArray as $casHandleLogoutServer) {
+
+            $casHandleLogoutServer = ltrim(trim($casHandleLogoutServer));
+
+            if (strlen($casHandleLogoutServer) > 4) {
+
+                $this->casHandleLogoutServers[] = $casHandleLogoutServer;
+            }
+        }
+
+        $this->casDebugFile = $this->config->getAppValue($this->appName, 'cas_debug_file', '');
+        $this->casPhpFile = $this->config->getAppValue($this->appName, 'cas_php_cas_path', '');
+
+        if (is_string($this->casPhpFile) && strlen($this->casPhpFile) > 0) {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'Use custom phpCAS file:: ' . $this->casPhpFile);
+            #\OCP\Util::writeLog('cas', 'Use custom phpCAS file:: ' . $this->casPhpFile, \OCA\UserCas\Service\LoggingService::DEBUG);
+
+            if (is_file($this->casPhpFile)) {
+
+                require_once("$this->casPhpFile");
+            } else {
+
+                throw new PhpUserCasLibraryNotFoundException('Your custom phpCAS library could not be loaded. The class was not found. Please disable the app with ./occ command or in Database and adjust the path to your library (or remove it to use the shipped library).', 500);
+            }
+
+        } else {
+
+            if (is_file(__DIR__ . '/../../vendor/jasig/phpcas/CAS.php')) {
+
+                require_once(__DIR__ . '/../../vendor/jasig/phpcas/CAS.php');
+            } else {
+
+                throw new PhpUserCasLibraryNotFoundException('phpCAS library could not be loaded. The class was not found.', 500);
+            }
+        }
+
+        if (!class_exists('\\phpCAS')) {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, 'phpCAS library could not be loaded. The class was not found.');
+
+            throw new PhpUserCasLibraryNotFoundException('phpCAS library could not be loaded. The class was not found.', 500);
+        }
+
+        if (!\phpCAS::isInitialized()) {
+
+            try {
+
+                \phpCAS::setVerbose(FALSE);
+
+                if (!empty($this->casDebugFile)) {
+
+                    \phpCAS::setDebug($this->casDebugFile);
+                    \phpCAS::setVerbose(TRUE);
+                }
+
+				$serviceBasedUrl = $this->getServiceBasedUrl();
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, 'MON SERVICE BASE = '.$serviceBasedUrl);
+
+                # Initialize client
+                if ($this->casUseProxy) {
+
+                    \phpCAS::proxy($this->casVersion, $this->casHostname, (int)($this->casPort), $this->casPath, $serviceBasedUrl);
+                } else {
+
+                    \phpCAS::client($this->casVersion, $this->casHostname, (int)($this->casPort), $this->casPath, $serviceBasedUrl);
+                }
+
+                # Handle SingleSignout requests
+                if (!$this->casDisableSinglesignout) {
+
+                    \phpCAS::setSingleSignoutCallback([$this, 'casSingleSignOut']);
+                    \phpCAS::handleLogoutRequests(true, $this->casHandleLogoutServers);
+                }
+
+                # Handle fixed service URL
+                if (!empty($this->casServiceUrl)) {
+
+                    \phpCAS::setFixedServiceURL($this->casServiceUrl);
+                }
+
+                # Handle certificate
+                if (!empty($this->casCertPath)) {
+
+                    \phpCAS::setCasServerCACert($this->casCertPath);
+                } else {
+
+                    \phpCAS::setNoCasServerValidation();
+                }
+
+                # Handle keeping of cas-ticket-ids
+                if ($this->casKeepTicketIds) {
+
+                    \phpCAS::setNoClearTicketsFromUrl();
+                }
+
+                # Handle ECAS Attributes if enabled
+                if ($this->ecasAttributeParserEnabled) {
+
+                    if (is_file(__DIR__ . '/../../vendor/ec-europa/ecas-phpcas-parser/src/EcasPhpCASParser.php')) {
+
+                        require_once(__DIR__ . '/../../vendor/ec-europa/ecas-phpcas-parser/src/EcasPhpCASParser.php');
+                    } else {
+
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, 'phpCAS EcasPhpCASParser library could not be loaded. The class was not found.');
+
+                        throw new PhpUserCasLibraryNotFoundException('phpCAS EcasPhpCASParser could not be loaded. The class was not found.', 500);
+                    }
+
+                    # Register the parser
+                    \phpCAS::setCasAttributeParserCallback(array(new \EcasPhpCASParser\EcasPhpCASParser(), 'parse'));
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS EcasPhpCASParser has been successfully set.");
+                }
+
+                #### Register the new ticket validation url
+                if ((is_string($this->cas_ecas_retrieve_groups) && strlen($this->cas_ecas_retrieve_groups) > 0)
+                    || ($this->cas_ecas_request_full_userdetails)
+                    || (is_string($this->cas_ecas_assurance_level) && strlen($this->cas_ecas_assurance_level) > 0)
+                    || (is_string($this->cas_ecas_accepted_strengths) && strlen($this->cas_ecas_accepted_strengths) > 0)) {
+
+
+                    ## Check for external IP Ranges to en-/disable the Two-Factor-Authentication (AcceptedStrength at least MEDIUM)
+                    if ($this->isIpInLocalRange($this->cas_ecas_internal_ip_range) && $this->cas_ecas_accepted_strengths !== '') {
+
+                        $this->cas_ecas_accepted_strengths = 'BASIC';
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS ECAS AcceptedStrength Level is forced to BASIC, because the user is in the internal network. Test Address: " . $endIp . " | Users Remote Address: " . $remoteAddress);
+                    }
+
+                    # Add acceptedStrength Querystring Parameters
+                    if (is_string($this->cas_ecas_accepted_strengths) && strlen($this->cas_ecas_accepted_strengths) > 0) {
+
+                        # Register the new login url
+                        $serverLoginUrl = \phpCAS::getServerLoginURL();
+
+                        $serverLoginUrl = $this->buildQueryUrl($serverLoginUrl, 'acceptStrengths=' . urlencode($this->cas_ecas_accepted_strengths));
+
+                        \phpCAS::setServerLoginURL($serverLoginUrl);
+
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS ECAS strength attribute has been successfully set. New service login URL: " . $serverLoginUrl);
+                    }
+
+                    ## Change validation URL based on ECAS assuranceLevel
+                    $newProtocol = 'http://';
+                    $newUrl = '';
+                    $newSamlUrl = '';
+
+                    if ($this->getCasPort() === 443) {
+
+                        $newProtocol = 'https://';
+                    }
+
+                    if ($this->getCasVersion() === "1.0") {
+
+                        $newUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/validate';
+                    } else if ($this->getCasVersion() === "2.0") {
+
+                        $newUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/serviceValidate';
+                    } else if ($this->getCasVersion() === "3.0") {
+
+                        $newUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/p3/serviceValidate';
+                    } else if ($this->getCasVersion() === "S1") {
+
+                        $newSamlUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/samlValidate';
+                    }
+
+                    if (is_string($this->cas_ecas_assurance_level) && $this->cas_ecas_assurance_level === 'LOW') {
+
+                        $newUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/laxValidate';
+                    } else if (is_string($this->cas_ecas_assurance_level) && $this->cas_ecas_assurance_level === 'MEDIUM') {
+
+                        $newUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/sponsorValidate';
+                    } else if (is_string($this->cas_ecas_assurance_level) && $this->cas_ecas_assurance_level === 'HIGH') {
+
+                        $newUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/interinstitutionalValidate';
+                    } else if (is_string($this->cas_ecas_assurance_level) && $this->cas_ecas_assurance_level === 'TOP') {
+
+                        $newUrl = $newProtocol . $this->getCasHostname() . $this->getCasPath() . '/strictValidate';
+                    }
+
+                    if (!empty($this->casServiceUrl)) {
+
+                        $newUrl = $this->buildQueryUrl($newUrl, 'service=' . urlencode($this->casServiceUrl));
+                        $newSamlUrl = $this->buildQueryUrl($newSamlUrl, 'TARGET=' . urlencode($this->casServiceUrl));
+                    } else {
+
+                        $newUrl = $this->buildQueryUrl($newUrl, 'service=' . urlencode(\phpCAS::getServiceURL()));
+                        $newSamlUrl = $this->buildQueryUrl($newSamlUrl, 'TARGET=' . urlencode(\phpCAS::getServiceURL()));
+                    }
+
+                    # Add the groups to retrieve
+                    if (is_string($this->cas_ecas_retrieve_groups) && strlen($this->cas_ecas_retrieve_groups) > 0) {
+
+                        $newUrl = $this->buildQueryUrl($newUrl, 'groups=' . urlencode($this->cas_ecas_retrieve_groups));
+                        $newSamlUrl = $this->buildQueryUrl($newSamlUrl, 'groups=' . urlencode($this->cas_ecas_retrieve_groups));
+                    }
+
+                    # Add the requestFullUserDetails flag
+                    if ($this->cas_ecas_request_full_userdetails) {
+
+                        $newUrl = $this->buildQueryUrl($newUrl, 'userDetails=' . urlencode('true'));
+                        $newSamlUrl = $this->buildQueryUrl($newSamlUrl, 'userDetails=' . urlencode('true'));
+                    }
+
+                    # Set the user agent to mimic an ecas client
+                    $userAgent = sprintf("ECAS PHP Client (%s, %s)",
+                        '2.1.3',
+                        $_SERVER['SERVER_SOFTWARE']);
+                    \phpCAS::setExtraCurlOption(CURLOPT_USERAGENT, $userAgent);
+
+                    # Set the new URLs
+                    if ($this->getCasVersion() !== "S1" && !empty($newUrl)) {
+
+                        \phpCAS::setServerServiceValidateURL($newUrl);
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS ECAS additional attributes have been successfully set. New CAS " . $this->getCasVersion() . " service validate URL: " . $newUrl);
+
+                    } elseif ($this->getCasVersion() === "S1" && !empty($newSamlUrl)) {
+
+                        \phpCAS::setServerSamlValidateURL($newSamlUrl);
+                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS ECAS additional attributes have been successfully set. New SAML 1.0 service validate URL: " . $newSamlUrl);
+                    }
+                }
+
+
+                $this->casInitialized = TRUE;
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS has been successfully initialized.");
+
+            } catch (\CAS_Exception $e) {
+
+                \phpCAS::setVerbose(TRUE);
+
+                $this->casInitialized = FALSE;
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, "phpCAS has thrown an exception with code: " . $e->getCode() . " and message: " . $e->getMessage() . ".");
+            }
+        } else {
+
+            $this->casInitialized = TRUE;
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS has already been initialized.");
+        }
+    }
+
+    /**
+     * Test if the instance is not a Nextcloud instance
+     *
+     * @return bool
+     */
+    public function isNotNextcloud()
+    {
+
+        require __DIR__ . '/../../../../version.php';
+
+        /**
+         * @var string $vendor The vendor of this instance
+         */
+
+        #$this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS vendor: ".$vendor);
+
+        if (strpos(strtolower($vendor), 'next') === FALSE) {
+
+            return TRUE;
+        }
+
+        return FALSE;
+    }
+
+    /**
+     * Check if login should be enforced using user_cas.
+     *
+     * @param $remoteAddress
+     * @param string $requestUri
+     * @return bool TRUE|FALSE
+     */
+    public function isEnforceAuthentication($remoteAddress, $requestUri)
+    {
+
+        $isEnforced = TRUE;
+
+        $forceLoginExceptions = $this->config->getAppValue($this->appName, 'cas_force_login_exceptions', '');
+        $forceLoginExceptionsArray = explode(',', $forceLoginExceptions);
+
+        # Enforce off
+        if ($this->config->getAppValue($this->appName, 'cas_force_login') !== '1') {
+
+            $isEnforced = FALSE;
+        } else {
+
+            # Check enforce IP ranges
+            foreach ($forceLoginExceptionsArray as $forceLoginException) {
+
+                $forceLoginExceptionRanges = explode('-', $forceLoginException);
+
+                if (isset($forceLoginExceptionRanges[0])) {
+
+                    if (isset($forceLoginExceptionRanges[1])) {
+
+                        $baseIpComponents = explode('.', $forceLoginExceptionRanges[0]);
+
+                        $baseIp = $baseIpComponents[0] . '.' . $baseIpComponents[1] . '.';
+
+                        $additionalIpComponents = explode('.', $forceLoginExceptionRanges[1]);
+
+                        if (isset($additionalIpComponents[1]) && $additionalIpComponents[0]) {
+
+                            # We have a two part range here (eg. 127.0.0.1-1.19) which means, we have to cover 127.0.0.1-127.0.0.254 and 127.0.1.1-127.0.1.19
+
+                            for ($ipThirdPart = intval($baseIpComponents[2]); $ipThirdPart <= intval($additionalIpComponents[0]); $ipThirdPart++) {
+
+                                if ($ipThirdPart !== intval($additionalIpComponents[0])) {
+
+                                    $ipFourthPartMax = 254;
+                                } else {
+
+                                    $ipFourthPartMax = intval($additionalIpComponents[1]);
+                                }
+
+                                for ($ipFourthPart = intval($baseIpComponents[3]); $ipFourthPart <= $ipFourthPartMax; $ipFourthPart++) {
+
+                                    $endIp = $baseIp . $ipThirdPart . '.' . $ipFourthPart;
+
+                                    #$this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS Enforce Login IP checked: " . $endIp);
+
+                                    if ($remoteAddress === $endIp) {
+
+                                        $isEnforced = FALSE;
+
+                                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS Enforce Login NOT triggered. Test Address: " . $endIp . " | Users Remote Address: " . $remoteAddress);
+                                    }
+                                }
+                            }
+
+                        } elseif ($additionalIpComponents[0]) {
+
+                            # We have a one part range here (eg. 127.0.0.1-19)
+
+                            $newIp = $baseIp . $baseIpComponents[2] . '.';
+
+                            for ($ipFourthPart = intval($baseIpComponents[3]); $ipFourthPart <= intval($additionalIpComponents[0]); $ipFourthPart++) {
+
+                                $endIp = $newIp . $ipFourthPart;
+
+                                if ($remoteAddress === $endIp) {
+
+                                    $isEnforced = FALSE;
+
+                                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS Enforce Login NOT triggered. Test Address: " . $endIp . " | Users Remote Address: " . $remoteAddress);
+                                }
+                            }
+                        }
+                    } else {
+
+                        # Single IP-Adress given
+                        if ($remoteAddress === $forceLoginExceptionRanges[0]) {
+
+                            $isEnforced = FALSE;
+
+                            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS Enforce Login NOT triggered. Test Address: " . $forceLoginExceptionRanges[0] . " | Users Remote Address: " . $remoteAddress);
+                        }
+                    }
+                }
+            }
+        }
+
+        # User already logged in
+        if ($this->userSession->isLoggedIn()) {
+
+            $isEnforced = FALSE;
+        }
+
+        # Disable on Nextcloud login-flow use
+        if (!$this->isNotNextcloud() && strpos($requestUri, "/login/flow") !== FALSE) {
+
+            $isEnforced = FALSE;
+        }
+
+        return $isEnforced;
+    }
+
+    /**
+     * Check if public shares should be protected
+     *
+     * @return bool TRUE|FALSE
+     */
+    public function arePublicSharesProtected()
+    {
+        $protected = (bool)$this->config->getAppValue($this->appName, 'cas_shares_protected', FALSE);
+        $loggedIn = $this->userSession->isLoggedIn();
+
+        if($loggedIn && $protected) {
+            $protected = FALSE;
+        }
+
+        return $protected;
+    }
+
+    /**
+     * Register Login
+     *
+     */
+    public function registerLogIn()
+    {
+
+        $loginButtonLabel = $this->config->getAppValue($this->appName, 'cas_login_button_label', 'CAS Login');
+
+        // Login Button handling
+        if (strlen($loginButtonLabel) <= 0) {
+
+            $loginButtonLabel = 'CAS Login';
+        }
+
+        $this->unregisterLogin();
+
+        if ($this->isNotNextcloud()) {
+
+            /** @var array $loginAlternatives */
+            /*$loginAlternatives = $this->config->getSystemValue('login.alternatives', []);
+
+            $loginAlreadyRegistered = FALSE;
+
+            foreach ($loginAlternatives as $key => $loginAlternative) {
+
+                if (isset($loginAlternative['name']) && $loginAlternative['name'] === $loginButtonLabel) {
+
+                    $loginAlternatives[$key]['href'] = $this->linkToRoute($this->appName . '.authentication.casLogin');
+                    $this->config->setSystemValue('login.alternatives', $loginAlternatives);
+                    $loginAlreadyRegistered = TRUE;
+                }
+            }
+
+            if (!$loginAlreadyRegistered) {*/
+
+            $loginAlternatives[] = ['href' => $this->linkToRoute($this->appName . '.authentication.casLogin'), 'name' => $loginButtonLabel, 'img' => $this->appManager->getAppWebPath($this->appName).'/img/cas-logo.png'];
+
+            $this->config->setSystemValue('login.alternatives', $loginAlternatives);
+            #}
+        } else {
+
+            #$this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS Nextcloud " . $version[0] . "." . $version[1] . "." . $version[2] . "." . " detected.");
+            \OC_App::registerLogIn(array('href' => $this->linkToRoute($this->appName . '.authentication.casLogin'), 'name' => $loginButtonLabel));
+        }
+    }
+
+    /**
+     * UnregisterLogin
+     */
+    public function unregisterLogin()
+    {
+
+        $loginButtonLabel = $this->config->getAppValue($this->appName, 'cas_login_button_label', 'CAS Login');
+
+        // Login Button handling
+        if (strlen($loginButtonLabel) <= 0) {
+
+            $loginButtonLabel = 'CAS Login';
+        }
+
+        if ($this->isNotNextcloud()) {
+
+            $loginAlternatives = $this->config->getSystemValue('login.alternatives', []);
+
+            foreach ($loginAlternatives as $key => $loginAlternative) {
+
+                if (isset($loginAlternative['name']) && ($loginAlternative['name'] === $loginButtonLabel || $loginAlternative['name'] === 'CAS Login')) {
+
+                    unset($loginAlternatives[$key]);
+                }
+            }
+
+            $this->config->setSystemValue('login.alternatives', $loginAlternatives);
+        }
+    }
+
+    /**
+     * @return bool
+     */
+    public function isSetupValid()
+    {
+
+        $casHostname = $this->config->getAppValue($this->appName, 'cas_server_hostname');
+        $casPort = intval($this->config->getAppValue($this->appName, 'cas_server_port'));
+        $casPath = $this->config->getAppValue($this->appName, 'cas_server_path');
+
+        if (is_string($casHostname) && strlen($casHostname) > 1 && is_int($casPort) && $casPort > 1 && is_string($casPath) && strpos($casPath, "/") === 0) {
+
+            return TRUE;
+        }
+
+        return FALSE;
+    }
+
+    /**
+     * Create a link to $route with URLGenerator.
+     *
+     * @param string $route
+     * @param array $arguments
+     * @return string
+     */
+    public function linkToRoute($route, $arguments = array())
+    {
+
+        return $this->urlGenerator->linkToRoute($route, $arguments);
+    }
+
+    /**
+     * Create an absolute link to $route with URLGenerator.
+     *
+     * @param string $route
+     * @param array $arguments
+     * @return string
+     */
+    public function linkToRouteAbsolute($route, $arguments = array())
+    {
+
+        return $this->urlGenerator->linkToRouteAbsolute($route, $arguments);
+    }
+
+    /**
+     * Create an url relative to owncloud host
+     *
+     * @param string $url
+     * @return mixed
+     */
+    public function getAbsoluteURL($url)
+    {
+
+        return $this->urlGenerator->getAbsoluteURL($url);
+    }
+
+    /**
+     * @return boolean
+     */
+    public function isCasInitialized()
+    {
+        return $this->casInitialized;
+    }
+
+    /**
+     * This method is used to append query parameters to an url. Since the url
+     * might already contain parameter it has to be detected and to build a proper
+     * URL
+     *
+     * @param string $url base url to add the query params to
+     * @param string $query params in query form with & separated
+     *
+     * @return string url with query params
+     */
+    private function buildQueryUrl($url, $query)
+    {
+        $url .= (strstr($url, '?') === false) ? '?' : '&';
+        $url .= $query;
+        return $url;
+    }
+
+
+    /**
+     * Test if the client’s IP adress is in our local range
+     *
+     * @param string|array $internalIps
+     * @return bool TRUE|FALSE
+     */
+    private function isIpInLocalRange($internalIps)
+    {
+
+        if (is_string($internalIps)) {
+
+            $internalIps = explode(',', $internalIps);
+        }
+
+        $remoteAddress = $_SERVER['REMOTE_ADDR'];
+
+        $proxyHeader = "HTTP_X_FORWARDED_FOR";
+
+        # Header can contain multiple IP-s of proxies that are passed through.
+        # Only the IP added by the last proxy (last IP in the list) can be trusted.
+        if (array_key_exists($proxyHeader, $_SERVER)) {
+
+            $explodedProxyHeader = explode(",", $_SERVER[$proxyHeader]);
+            $proxyIp = trim(end($explodedProxyHeader));
+
+            if (filter_var($proxyIp, FILTER_VALIDATE_IP)) {
+
+                $remoteAddress = $proxyIp;
+            }
+        }
+
+        # Check enforce IP ranges for acceptedStrength attribute
+        foreach ($internalIps as $internalIp) {
+
+            $internalIpRanges = explode('-', $internalIp);
+
+            if (isset($internalIpRanges[0])) {
+
+                if (isset($internalIpRanges[1])) {
+
+                    $baseIpComponents = explode('.', $internalIpRanges[0]);
+
+                    $baseIp = $baseIpComponents[0] . '.' . $baseIpComponents[1] . '.';
+
+                    $additionalIpComponents = explode('.', $internalIpRanges[1]);
+
+                    if (isset($additionalIpComponents[1]) && $additionalIpComponents[0]) {
+
+                        # We have a two part range here (eg. 127.0.0.1-1.19) which means, we have to cover 127.0.0.1-127.0.0.254 and 127.0.1.1-127.0.1.19
+
+                        for ($ipThirdPart = intval($baseIpComponents[2]); $ipThirdPart <= intval($additionalIpComponents[0]); $ipThirdPart++) {
+
+                            if ($ipThirdPart !== intval($additionalIpComponents[0])) {
+
+                                $ipFourthPartMax = 254;
+                            } else {
+
+                                $ipFourthPartMax = intval($additionalIpComponents[1]);
+                            }
+
+                            for ($ipFourthPart = intval($baseIpComponents[3]); $ipFourthPart <= $ipFourthPartMax; $ipFourthPart++) {
+
+                                $endIp = $baseIp . $ipThirdPart . '.' . $ipFourthPart;
+
+                                #$this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS Enforce Login IP checked: " . $endIp);
+
+                                if ($remoteAddress === $endIp) {
+
+                                    return TRUE;
+
+                                    /*if ($this->cas_ecas_accepted_strengths !== '') {
+
+                                        $this->cas_ecas_accepted_strengths = 'BASIC';
+                                        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS ECAS AcceptedStrength Level is forced to BASIC, because the user is in the internal network. Test Address: " . $endIp . " | Users Remote Address: " . $remoteAddress);
+                                    }*/
+                                }
+                            }
+                        }
+
+                    } elseif ($additionalIpComponents[0]) {
+
+                        # We have a one part range here (eg. 127.0.0.1-19)
+
+                        $newIp = $baseIp . $baseIpComponents[2] . '.';
+
+                        for ($ipFourthPart = intval($baseIpComponents[3]); $ipFourthPart <= intval($additionalIpComponents[0]); $ipFourthPart++) {
+
+                            $endIp = $newIp . $ipFourthPart;
+
+                            if ($remoteAddress === $endIp) {
+
+                                return TRUE;
+
+                                /*if ($this->cas_ecas_accepted_strengths !== '') {
+
+                                    $this->cas_ecas_accepted_strengths = 'BASIC';
+                                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS ECAS AcceptedStrength is forced to BASIC, because the user is in the internal network. Test Address: " . $endIp . " | Users Remote Address: " . $remoteAddress);
+                                }*/
+                            }
+                        }
+                    }
+                } else {
+
+                    # Single IP-Adress given
+                    if ($remoteAddress === $internalIpRanges[0]) {
+
+                        return TRUE;
+
+                        /*if ($this->cas_ecas_accepted_strengths !== '') {
+
+                            $this->cas_ecas_accepted_strengths = 'BASIC';
+                            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, "phpCAS ECAS AcceptedStrength is forced to BASIC, because the user is in the internal network. Test Address: " . $internalIpRanges[0] . " | Users Remote Address: " . $remoteAddress);
+                        }*/
+                    }
+                }
+            }
+        }
+
+        return FALSE;
+    }
+
+    /**
+     * Callback function for CAS singleSignOut call
+     *
+     * @author Vincent <https://github.com/pingou2712>
+     *
+     * @param string $ticket Ticket Object
+     */
+    public function casSingleSignOut($ticket)
+    {
+        // Extract the userID from the SAML Request
+        $decodedLogoutRequest = urldecode($_POST['logoutRequest']);
+        preg_match(
+            "|<saml:NameID[^>]*>(.*)</saml:NameID>|",
+            $decodedLogoutRequest, $tick, PREG_OFFSET_CAPTURE, 3
+        );
+        $wrappedSamlNameId = preg_replace(
+            '|<saml:NameID[^>]*>|', '', $tick[0][0]
+        );
+        $nameId = preg_replace(
+            '|</saml:NameID>|', '', $wrappedSamlNameId
+        );
+
+        //Kill Session Of UserID:
+        $this->killSessionUserName($nameId);
+    }
+
+    /**
+     * Kill the username's session.
+     *
+     * @author Vincent <https://github.com/pingou2712>
+     * @author Felix Rupp <kontakt@felixrupp.com>
+     *
+     * @param string $username The username of the user.
+     * @return NULL
+     */
+    private function killSessionUserName($username)
+    {
+
+        if ($this->userManager->userExists($username)) {
+
+            $tokenType = IToken::TEMPORARY_TOKEN;
+
+            $sql = "DELETE FROM oc_authtoken WHERE uid = ? AND type = ? AND password IS NULL;";
+            $stmt = \OC::$server->getDatabaseConnection()->prepare($sql);
+            $stmt->bindParam(1, $username, \PDO::PARAM_STR);
+            $stmt->bindParam(2, $tokenType, \PDO::PARAM_INT);
+
+            $stmt->execute();
+        }
+
+        return NULL;
+    }
+
+
+    ## Setters/Getters
+
+    /**
+     * @return string
+     */
+    public function getAppName()
+    {
+        return $this->appName;
+    }
+
+    /**
+     * @return string
+     */
+    public function getCasVersion()
+    {
+        return $this->casVersion;
+    }
+
+    /**
+     * @return string
+     */
+    public function getCasHostname()
+    {
+        return $this->casHostname;
+    }
+
+    /**
+     * @return int
+     */
+    public function getCasPort()
+    {
+        return $this->casPort;
+    }
+
+    /**
+     * @return string
+     */
+    public function getCasPath()
+    {
+        return $this->casPath;
+    }
+
+    private function getServiceBasedUrl(): string {
+        $overwrite = \OC::$server->getConfig()->getSystemValue('overwrite.cli.url');
+        if($overwrite) return $overwrite;
+        
+        $httpProtocol = \OC::$server->getConfig()->getSystemValue('protocol');
+        $currentUrl = $_SERVER['SERVER_NAME'];
+
+        return $httpProtocol . $currentUrl;
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Service/Import/AdImporter.php

@@ -0,0 +1,477 @@
+<?php
+
+
+namespace OCA\UserCAS\Service\Import;
+
+use OCA\UserCAS\Service\Merge\AdUserMerger;
+use OCA\UserCAS\Service\Merge\MergerInterface;
+use OCP\IConfig;
+use Psr\Log\LoggerInterface;
+
+
+/**
+ * Class AdImporter
+ * @package OCA\UserCAS\Service\Import
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp
+ *
+ * @since 1.0.0
+ */
+class AdImporter implements ImporterInterface
+{
+
+    /**
+     * @var boolean|resource
+     */
+    private $ldapConnection;
+
+    /**
+     * @var MergerInterface $merger
+     */
+    private $merger;
+
+    /**
+     * @var LoggerInterface $logger
+     */
+    private $logger;
+
+    /**
+     * @var IConfig
+     */
+    private $config;
+
+    /**
+     * @var string $appName
+     */
+    private $appName = 'user_cas';
+
+
+    /**
+     * AdImporter constructor.
+     * @param IConfig $config
+     */
+    public function __construct(IConfig $config)
+    {
+
+        $this->config = $config;
+    }
+
+
+    /**
+     * @param LoggerInterface $logger
+     *
+     * @throws \Exception
+     */
+    public function init(LoggerInterface $logger)
+    {
+
+        $this->merger = new AdUserMerger($logger);
+        $this->logger = $logger;
+
+        $this->ldapConnect();
+        $this->ldapBind();
+
+        $this->logger->info("Init complete.");
+    }
+
+    /**
+     * @throws \Exception
+     */
+    public function close()
+    {
+
+        $this->ldapClose();
+    }
+
+    /**
+     * Get User data
+     *
+     * @return array User data
+     */
+    public function getUsers()
+    {
+
+        $uidAttribute = $this->config->getAppValue($this->appName, 'cas_import_map_uid');
+
+        $displayNameAttribute1 = $this->config->getAppValue($this->appName, 'cas_import_map_displayname');
+        $displayNameAttribute2 = '';
+
+        if (strpos($displayNameAttribute1, "+") !== FALSE) {
+            $displayNameAttributes = explode("+", $displayNameAttribute1);
+            $displayNameAttribute1 = $displayNameAttributes[0];
+            $displayNameAttribute2 = $displayNameAttributes[1];
+        }
+
+
+        $emailAttribute = $this->config->getAppValue($this->appName, 'cas_import_map_email');
+        $groupsAttribute = $this->config->getAppValue($this->appName, 'cas_import_map_groups');
+        $quotaAttribute = $this->config->getAppValue($this->appName, 'cas_import_map_quota');
+        $enableAttribute = $this->config->getAppValue($this->appName, 'cas_import_map_enabled');
+        $dnAttribute = $this->config->getAppValue($this->appName, 'cas_import_map_dn');
+        $mergeAttribute = boolval($this->config->getAppValue($this->appName, 'cas_import_merge'));
+        $primaryAccountDnStartswWith = $this->config->getAppValue($this->appName, 'cas_import_map_dn_filter');
+        $preferEnabledAccountsOverDisabled = boolval($this->config->getAppValue($this->appName, 'cas_import_merge_enabled'));
+        $andEnableAttributeBitwise = $this->config->getAppValue($this->appName, 'cas_import_map_enabled_and_bitwise');
+
+        $keep = [$uidAttribute, $displayNameAttribute1, $displayNameAttribute2, $emailAttribute, $groupsAttribute, $quotaAttribute, $enableAttribute, $dnAttribute];
+
+        $groupAttrField = $this->config->getAppValue($this->appName, 'cas_import_map_groups_description');
+        $groupsKeep = [$groupAttrField];
+
+        $pageSize = $this->config->getAppValue($this->appName, 'cas_import_ad_sync_pagesize');
+
+        $users = [];
+
+        $this->logger->info("Getting all users from the AD …");
+
+        # Get all members of the sync group
+        $memberPages = $this->getLdapList($this->config->getAppValue($this->appName, 'cas_import_ad_base_dn'), $this->config->getAppValue($this->appName, 'cas_import_ad_sync_filter'), $keep, $pageSize);
+
+        foreach ($memberPages as $memberPage) {
+
+            #var_dump($memberPage["count"]);
+
+            for ($key = 0; $key < $memberPage["count"]; $key++) {
+
+                $m = $memberPage[$key];
+
+                # Each attribute is returned as an array, the first key is [count], [0]+ will contain the actual value(s)
+                $employeeID = isset($m[$uidAttribute][0]) ? $m[$uidAttribute][0] : "";
+                $mail = isset($m[$emailAttribute][0]) ? $m[$emailAttribute][0] : "";
+                $dn = isset($m[$dnAttribute]) ? $m[$dnAttribute] : "";
+
+                $displayName = $employeeID;
+
+                if (isset($m[$displayNameAttribute1][0])) {
+
+                    $displayName = $m[$displayNameAttribute1][0];
+
+                    if (strlen($displayNameAttribute2) > 0 && isset($m[$displayNameAttribute2][0])) {
+
+                        $displayName .= " " . $m[$displayNameAttribute2][0];
+                    }
+                } else {
+
+                    if (strlen($displayNameAttribute2) > 0 && isset($m[$displayNameAttribute2][0])) {
+
+                        $displayName = $m[$displayNameAttribute2][0];
+                    }
+                }
+
+                $quota = isset($m[$quotaAttribute][0]) ? intval($m[$quotaAttribute][0]) : 0;
+
+
+                $enable = 1;
+
+                # Shift enable attribute bytewise?
+                if (isset($m[$enableAttribute][0])) {
+
+                    if (strlen($andEnableAttributeBitwise) > 0) {
+
+                        if (is_numeric($andEnableAttributeBitwise)) {
+
+                            $andEnableAttributeBitwise = intval($andEnableAttributeBitwise);
+                        }
+
+                        $enable = intval((intval($m[$enableAttribute][0]) & $andEnableAttributeBitwise) == 0);
+                    } else {
+
+                        $enable = intval($m[$enableAttribute][0]);
+                    }
+                }
+
+                $groupsArray = [];
+
+                $addUser = FALSE;
+
+                if (isset($m[$groupsAttribute][0])) {
+
+                    # Cycle all groups of the user
+                    for ($j = 0; $j < $m[$groupsAttribute]["count"]; $j++) {
+
+                        # Check if user has MAP_GROUPS attribute
+                        if (isset($m[$groupsAttribute][$j])) {
+
+                            $addUser = TRUE; # Only add user if the group has a MAP_GROUPS attribute
+
+                            $groupCn = $m[$groupsAttribute][$j];
+
+                            # Retrieve the MAP_GROUPS_FIELD attribute of the group
+                            $groupAttr = $this->getLdapAttributes($groupCn, $groupsKeep);
+                            $groupName = '';
+
+                            if (isset($groupAttr[$groupAttrField][0])) {
+
+                                $groupName = $groupAttr[$groupAttrField][0];
+
+                                /*# Replace umlauts
+                                if (boolval($this->config->getAppValue($this->appName, 'cas_import_map_groups_letter_umlauts'))) {
+
+                                    $groupName = str_replace("Ä", "Ae", $groupName);
+                                    $groupName = str_replace("Ö", "Oe", $groupName);
+                                    $groupName = str_replace("Ü", "Ue", $groupName);
+                                    $groupName = str_replace("ä", "ae", $groupName);
+                                    $groupName = str_replace("ö", "oe", $groupName);
+                                    $groupName = str_replace("ü", "ue", $groupName);
+                                    $groupName = str_replace("ß", "ss", $groupName);
+                                }
+
+                                # Filter unwanted characters
+                                $nameFilter = $this->config->getAppValue($this->appName, 'cas_import_map_groups_letter_filter');
+
+                                if (strlen($nameFilter) > 0) {
+
+                                    $groupName = preg_replace("/[^" . $nameFilter . "]+/", "", $groupName);
+                                }
+
+                                # Filter length to max 64 chars
+                                $groupName = substr($groupName, 0, 64);*/
+                            }
+                            else {
+
+                                $groupCnArray = explode(",", $groupCn);
+                                $groupName = substr($groupCnArray[0], 3,  strlen($groupCnArray[0]));
+                            }
+
+                            if (strlen($groupName) > 0) {
+
+                                $groupsArray[] = $groupName;
+                            }
+                        }
+                    }
+                }
+
+                # Fill the users array only if we have an employeeId and addUser is true
+                if (isset($employeeID) && $addUser) {
+
+                    $this->merger->mergeUsers($users, ['uid' => $employeeID, 'displayName' => $displayName, 'email' => $mail, 'quota' => $quota, 'groups' => $groupsArray, 'enable' => $enable, 'dn' => $dn], $mergeAttribute, $preferEnabledAccountsOverDisabled, $primaryAccountDnStartswWith);
+                }
+            }
+        }
+
+        $this->logger->info("Users have been retrieved.");
+
+        return $users;
+    }
+
+
+    /**
+     * List ldap entries in the base dn
+     *
+     * @param string $object_dn
+     * @param $filter
+     * @param array $keepAtributes
+     * @param $pageSize
+     * @return array
+     */
+    protected function getLdapList($object_dn, $filter, $keepAtributes, $pageSize)
+    {
+
+        $cookie = '';
+        $members = [];
+
+        do {
+
+            // Query Group members
+            ldap_control_paged_result($this->ldapConnection, $pageSize, false, $cookie);
+
+            $results = ldap_search($this->ldapConnection, $object_dn, $filter, $keepAtributes/*, array("member;range=$range_start-$range_end")*/) or die('Error searching LDAP: ' . ldap_error($this->ldapConnection));
+            $members[] = ldap_get_entries($this->ldapConnection, $results);
+
+            ldap_control_paged_result_response($this->ldapConnection, $results, $cookie);
+
+        } while ($cookie !== null && $cookie != '');
+
+        // Return sorted member list
+        sort($members);
+
+        return $members;
+    }
+
+
+    /**
+     * @param string $user_dn
+     * @param bool $keep
+     * @return array Attribute list
+     */
+    protected function getLdapAttributes($user_dn, $keep = false)
+    {
+
+        if (!isset($this->ldapConnection)) die('Error, no LDAP connection established');
+        if (empty($user_dn)) die('Error, no LDAP user specified');
+
+        // Disable pagination setting, not needed for individual attribute queries
+        ldap_control_paged_result($this->ldapConnection, 1);
+
+        // Query user attributes
+        $results = (($keep) ? ldap_search($this->ldapConnection, $user_dn, 'cn=*', $keep) : ldap_search($this->ldapConnection, $user_dn, 'cn=*'))
+        or die('Error searching LDAP: ' . ldap_error($this->ldapConnection));
+
+        $attributes = ldap_get_entries($this->ldapConnection, $results);
+
+        $this->logger->debug("AD attributes successfully retrieved.");
+
+        // Return attributes list
+        if (isset($attributes[0])) return $attributes[0];
+        else return array();
+    }
+
+
+    /**
+     * Connect ldap
+     *
+     * @return bool|resource
+     * @throws \Exception
+     */
+    protected function ldapConnect()
+    {
+        try {
+
+            $host = $this->config->getAppValue($this->appName, 'cas_import_ad_host');
+
+            $this->ldapConnection = ldap_connect($this->config->getAppValue($this->appName, 'cas_import_ad_protocol') . $host . ":" . $this->config->getAppValue($this->appName, 'cas_import_ad_port')) or die("Could not connect to " . $host);
+
+            ldap_set_option($this->ldapConnection, LDAP_OPT_PROTOCOL_VERSION, 3);
+            ldap_set_option($this->ldapConnection, LDAP_OPT_REFERRALS, 0);
+            ldap_set_option($this->ldapConnection, LDAP_OPT_NETWORK_TIMEOUT, 10);
+
+            $this->logger->info("AD connected successfully.");
+
+            return $this->ldapConnection;
+        } catch (\Exception $e) {
+
+            throw $e;
+        }
+    }
+
+    /**
+     * Bind ldap
+     *
+     * @throws \Exception
+     */
+    protected function ldapBind()
+    {
+
+        try {
+
+            if ($this->ldapConnection) {
+
+                $ldapIsBound = ldap_bind($this->ldapConnection, $this->config->getAppValue($this->appName, 'cas_import_ad_user') . "@" . $this->config->getAppValue($this->appName, 'cas_import_ad_domain'), $this->config->getAppValue($this->appName, 'cas_import_ad_password'));
+
+                if (!$ldapIsBound) {
+
+                    throw new \Exception("LDAP bind failed. Error: " . ldap_error($this->ldapConnection));
+                } else {
+
+                    $this->logger->info("AD bound successfully.");
+                }
+            }
+        } catch (\Exception $e) {
+
+            throw $e;
+        }
+    }
+
+    /**
+     * Unbind ldap
+     *
+     * @throws \Exception
+     */
+    protected function ldapUnbind()
+    {
+
+        try {
+
+            ldap_unbind($this->ldapConnection);
+
+            $this->logger->info("AD unbound successfully.");
+        } catch (\Exception $e) {
+
+            throw $e;
+        }
+    }
+
+    /**
+     * Close ldap connection
+     *
+     * @throws \Exception
+     */
+    protected function ldapClose()
+    {
+        try {
+
+            ldap_close($this->ldapConnection);
+
+            $this->logger->info("AD connection closed successfully.");
+        } catch (\Exception $e) {
+
+            throw $e;
+        }
+    }
+
+    /**
+     * @param array $exportData
+     */
+    public function exportAsCsv(array $exportData)
+    {
+
+        $this->logger->info("Exporting users to .csv …");
+
+        $fp = fopen('accounts.csv', 'wa+');
+
+        fputcsv($fp, ["UID", "displayName", "email", "quota", "groups", "enabled"]);
+
+        foreach ($exportData as $fields) {
+
+            for ($i = 0; $i < count($fields); $i++) {
+
+                if (is_array($fields[$i])) {
+
+                    $fields[$i] = $this->multiImplode($fields[$i], " ");
+                }
+            }
+
+            fputcsv($fp, $fields);
+        }
+
+        fclose($fp);
+
+        $this->logger->info("CSV export finished.");
+    }
+
+    /**
+     * @param array $exportData
+     */
+    public function exportAsText(array $exportData)
+    {
+
+        $this->logger->info("Exporting users to .txt …");
+
+        file_put_contents('accounts.txt', serialize($exportData));
+
+        $this->logger->info("TXT export finished.");
+    }
+
+    /**
+     * @param array $array
+     * @param string $glue
+     * @return bool|string
+     */
+    private function multiImplode($array, $glue)
+    {
+        $ret = '';
+
+        foreach ($array as $item) {
+            if (is_array($item)) {
+                $ret .= $this->multiImplode($item, $glue) . $glue;
+            } else {
+                $ret .= $item . $glue;
+            }
+        }
+
+        $ret = substr($ret, 0, 0 - strlen($glue));
+
+        return $ret;
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Service/Import/ImporterInterface.php

@@ -0,0 +1,34 @@
+<?php
+
+
+namespace OCA\UserCAS\Service\Import;
+
+use Psr\Log\LoggerInterface;
+
+
+/**
+ * Interface ImporterInterface
+ * @package OCA\UserCAS\Service\Import
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp
+ *
+ * @since 1.0.0
+ */
+interface ImporterInterface
+{
+
+    /**
+     * @param LoggerInterface $logger
+     */
+    public function init(LoggerInterface $logger);
+
+    public function close();
+
+    public function getUsers();
+
+    /**
+     * @param array $userData
+     */
+    public function exportAsCsv(array $userData);
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Service/LoggingService.php

@@ -0,0 +1,101 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Service;
+
+use \OCP\IConfig;
+use \OCP\ILogger;
+
+/**
+ * Class LoggingService
+ *
+ * @package OCA\UserCAS\Service
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.5.0
+ */
+class LoggingService
+{
+
+    /**
+     * @since 1.6.1
+     */
+    const DEBUG = 0;
+    /**
+     * @since 1.6.1
+     */
+    const INFO = 1;
+    /**
+     * @since 1.6.1
+     */
+    const WARN = 2;
+    /**
+     * @since 1.6.1
+     */
+    const ERROR = 3;
+    /**
+     * @since 1.6.1
+     */
+    const FATAL = 4;
+
+    /**
+     * @var string $appName
+     */
+    private $appName;
+
+    /**
+     * @var \OCP\IConfig $appConfig
+     */
+    private $config;
+
+    /**
+     * @var \OCP\ILogger $logger
+     */
+    private $logger;
+
+    /**
+     * LoggingService constructor.
+     * @param string $appName
+     * @param \OCP\IConfig $config
+     * @param \OCP\ILogger $logger
+     */
+    public function __construct($appName, IConfig $config, ILogger $logger)
+    {
+
+        $this->appName = $appName;
+        $this->config = $config;
+        $this->logger = $logger;
+    }
+
+    /**
+     * @param mixed $level
+     * @param string $message
+     */
+    public function write($level, $message)
+    {
+
+        $this->logger->log($level, $message, ['app' => $this->appName]);
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Service/Merge/AdUserMerger.php

@@ -0,0 +1,89 @@
+<?php
+
+
+namespace OCA\UserCAS\Service\Merge;
+
+
+use Psr\Log\LoggerInterface;
+
+/**
+ * Class AdUserMerger
+ * @package OCA\UserCAS\Service\Merge
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp
+ *
+ * @since 1.0.0
+ */
+class AdUserMerger implements MergerInterface
+{
+
+
+    /**
+     * @var LoggerInterface
+     */
+    protected $logger;
+
+
+    /**
+     * AdUserMerger constructor.
+     * @param LoggerInterface $logger
+     */
+    public function __construct(LoggerInterface $logger)
+    {
+        $this->logger = $logger;
+    }
+
+    /**
+     * Merge users method
+     *
+     * @param array $userStack
+     * @param array $userToMerge
+     * @param bool $merge
+     * @param bool $preferEnabledAccountsOverDisabled
+     * @param string $primaryAccountDnStartswWith
+     */
+    public function mergeUsers(array &$userStack, array $userToMerge, $merge, $preferEnabledAccountsOverDisabled, $primaryAccountDnStartswWith)
+    {
+        # User already in stack
+        if ($merge && isset($userStack[$userToMerge["uid"]])) {
+
+            $this->logger->debug("User " . $userToMerge["uid"] . " has to be merged …");
+
+            // Check if accounts are enabled or disabled
+            //      if both disabled, first account stays
+            //      if one is enabled, use this account
+            //      if both enabled, use information of $primaryAccountDnStartswWith
+
+            if ($preferEnabledAccountsOverDisabled && $userStack[$userToMerge["uid"]]['enable'] == 0 && $userToMerge['enable'] == 1) { # First disabled, second enabled and $preferEnabledAccountsOverDisabled is true
+
+                $this->logger->info("User " . $userToMerge["uid"] . " is merged because first account was disabled.");
+
+                $userStack[$userToMerge["uid"]] = $userToMerge;
+            }
+            elseif(!$preferEnabledAccountsOverDisabled && $userStack[$userToMerge["uid"]]['enable'] == 0 && $userToMerge['enable'] == 1) {  # First disabled, second enabled and $preferEnabledAccountsOverDisabled is false
+
+                $this->logger->info("User " . $userToMerge["uid"] . " has not been merged, second enabled account was not preferred, because of preferEnabledAccountsOverDisabled option.");
+            }
+            elseif ($userStack[$userToMerge["uid"]]['enable'] == 1 && $userToMerge['enable'] == 1) { # Both enabled
+
+                if (strpos(strtolower($userToMerge['dn']), strtolower($primaryAccountDnStartswWith) !== FALSE)) {
+
+                    $this->logger->info("User " . $userToMerge["uid"] . " is merged because second account is primary, based on merge filter.");
+
+                    $userStack[$userToMerge["uid"]] = $userToMerge;
+                }
+                else {
+
+                    $this->logger->info("User " . $userToMerge["uid"] . " has not been merged, second account was not primary, based on merge filter.");
+                }
+            } else {
+
+                $this->logger->info("User " . $userToMerge["uid"] . " has not been merged, second account was disabled, first account was enabled.");
+            }
+        } else { # User not in stack
+
+            $userStack[$userToMerge["uid"]] = $userToMerge;
+        }
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Service/Merge/MergerInterface.php

@@ -0,0 +1,20 @@
+<?php
+
+
+namespace OCA\UserCAS\Service\Merge;
+
+
+/**
+ * Interface MergerInterface
+ * @package OCA\UserCAS\Service\Merge
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp
+ *
+ * @since 1.0.0
+ */
+interface MergerInterface
+{
+
+    public function mergeUsers(array &$userStack, array $userToMerge, $merge, $preferEnabledAccountsOverDisabled, $primaryAccountDnStartswWith);
+}

docker/volume/nextcloud/envole/app/user_cas/lib/Service/UserService.php

@@ -0,0 +1,680 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\Service;
+
+use OCA\UserCAS\Exception\PhpCas\PhpUserCasLibraryNotFoundException;
+use OCA\UserCas\Service\LoggingService;
+use OCA\UserCAS\User\UserCasBackendInterface;
+use \OCP\IConfig;
+use \OCP\IUserManager;
+use \OCP\IGroupManager;
+use \OCP\IUserSession;
+
+use OCA\UserCAS\User\Backend;
+
+/**
+ * Class UserService
+ *
+ * @package OCA\UserCAS\Service
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.4
+ */
+class UserService
+{
+
+    /**
+     * @var string $appName
+     */
+    private $appName;
+
+    /**
+     * @var \OCP\IConfig $appConfig
+     */
+    private $config;
+
+    /**
+     * @var \OCP\IUserSession $userSession
+     */
+    private $userSession;
+
+    /**
+     * @var \OCP\IUserManager $userManager
+     */
+    private $userManager;
+
+    /**
+     * @var \OCP\IGroupManager
+     */
+    private $groupManager;
+
+    /**
+     * @var AppService $appService
+     */
+    private $appService;
+
+    /**
+     * @var LoggingService $loggingService
+     */
+    private $loggingService;
+
+
+    /**
+     * UserService constructor.
+     *
+     * @param $appName
+     * @param IConfig $config
+     * @param IUserManager $userManager
+     * @param IUserSession $userSession
+     * @param IGroupManager $groupManager
+     * @param AppService $appService
+     * @param LoggingService $loggingService
+     */
+    public function __construct($appName, IConfig $config, IUserManager $userManager, IUserSession $userSession, IGroupManager $groupManager, AppService $appService, LoggingService $loggingService)
+    {
+
+        $this->appName = $appName;
+        $this->config = $config;
+        $this->userManager = $userManager;
+        $this->userSession = $userSession;
+        $this->groupManager = $groupManager;
+        $this->appService = $appService;
+        $this->loggingService = $loggingService;
+    }
+
+    /**
+     * Login hook method.
+     *
+     * @param $request
+     * @param string $uid
+     * @param string $password
+     * @return bool
+     */
+    public function login($request, $uid, $password = '')
+    {
+
+        $this->loggingService->write(LoggingService::DEBUG, 'phpCAS login function step 1.');
+        #\OCP\Util::writeLog('cas', 'phpCAS login function step 1.', \OCA\UserCas\Service\LoggingService::DEBUG);
+
+        try {
+
+            if (!boolval($this->config->getAppValue($this->appName, 'cas_autocreate')) && !$this->userExists($uid)) {
+
+                $this->loggingService->write(LoggingService::DEBUG, 'phpCas autocreate disabled, and OC User does not exist, phpCas based login not possible. Bye.');
+
+                return FALSE;
+            }
+
+
+            # Check if user may be authorized based on groups or not
+            $cas_access_allow_groups = $this->config->getAppValue($this->appName, 'cas_access_allow_groups');
+            if (is_string($cas_access_allow_groups) && strlen($cas_access_allow_groups) > 0) {
+
+                $cas_access_allow_groups = explode(',', $cas_access_allow_groups);
+                $casAttributes = \phpCAS::getAttributes();
+                $casGroups = array();
+                $isAuthorized = FALSE;
+
+                $groupMapping = $this->config->getAppValue($this->appName, 'cas_group_mapping');
+
+                # Test if an attribute parser added a new dimension to our attributes array
+                if (array_key_exists('attributes', $casAttributes)) {
+
+                    $newAttributes = $casAttributes['attributes'];
+
+                    unset($casAttributes['attributes']);
+
+                    $casAttributes = array_merge($casAttributes, $newAttributes);
+                }
+
+                # Test for mapped attribute from settings
+                if (array_key_exists($groupMapping, $casAttributes)) {
+
+                    $casGroups = (array)$casAttributes[$groupMapping];
+                } # Test for standard 'groups' attribute
+                else if (array_key_exists('groups', $casAttributes)) {
+
+                    if($this->config->getAppValue($this->appName, 'cas_groups_json_decode')) {
+
+                        $casGroups = json_decode($casAttributes['groups']);
+                    }
+                    else {
+
+                        $casGroups = (array)$casAttributes['groups'];
+                    }
+                }
+
+                foreach ($casGroups as $casGroup) {
+
+                    if (in_array($casGroup, $cas_access_allow_groups)) {
+
+                        $this->loggingService->write(LoggingService::DEBUG, 'phpCas CAS users login has been authorized with group: ' . $casGroup);
+
+                        $isAuthorized = TRUE;
+                    } else {
+
+                        $this->loggingService->write(LoggingService::DEBUG, 'phpCas CAS users login has not been authorized with group: ' . $casGroup . ', because the group was not in allowedGroups: ' . implode(", ", $cas_access_allow_groups));
+                    }
+                }
+
+                if ($this->groupManager->isInGroup($uid, 'admin')) {
+
+                    $this->loggingService->write(LoggingService::DEBUG, 'phpCas CAS users login has been authorized with group: admin');
+
+                    $isAuthorized = TRUE;
+                }
+
+                if (!$isAuthorized) {
+
+                    $this->loggingService->write(LoggingService::DEBUG, 'phpCas CAS user is not authorized to log into ownCloud. Bye.');
+
+                    return FALSE;
+                }
+            }
+
+            $loginSuccessful = $this->userSession->login($uid, $password);
+
+            $this->loggingService->write(LoggingService::DEBUG, 'phpCAS login function result: ' . $loginSuccessful);
+            #\OCP\Util::writeLog('cas', 'phpCAS login function result: ' . $loginSuccessful, \OCA\UserCas\Service\LoggingService::DEBUG);
+
+            if ($loginSuccessful) {
+
+                return $this->userSession->createSessionToken($request, $this->userSession->getUser()->getUID(), $uid, NULL);
+            }
+
+            $this->loggingService->write(LoggingService::DEBUG, 'phpCAS login function not successful.');
+            #\OCP\Util::writeLog('cas', 'phpCAS login function not successful.', \OCA\UserCas\Service\LoggingService::DEBUG);
+
+            return FALSE;
+        } catch (\OC\User\LoginException $e) {
+
+            $this->loggingService->write(LoggingService::ERROR, 'Owncloud could not log in the user with UID: ' . $uid . '. Exception thrown with code: ' . $e->getCode() . ' and message: ' . $e->getMessage() . '.');
+            #\OCP\Util::writeLog('cas', 'Owncloud could not log in the user with UID: ' . $uid . '. Exception thrown with code: ' . $e->getCode() . ' and message: ' . $e->getMessage() . '.', \OCA\UserCas\Service\LoggingService::ERROR);
+
+            return FALSE;
+        }
+    }
+
+
+    /**
+     * Logout function
+     *
+     * @return bool|void
+     */
+    public function logout()
+    {
+
+        return $this->userSession->logout();
+    }
+
+    /**
+     * IsLoggedIn method.
+     *
+     * @return boolean
+     */
+    public function isLoggedIn()
+    {
+
+        return $this->userSession->isLoggedIn();
+    }
+
+    /**
+     * @param string $userId
+     * @param UserCasBackendInterface $backend
+     * @return boolean|\OCP\IUser the created user or false
+     */
+    public function create($userId, UserCasBackendInterface $backend)
+    {
+
+        $randomPassword = $this->getNewPassword();
+
+        if ($backend->implementsActions(\OC\User\Backend::CREATE_USER)) {
+
+            return $this->userManager->createUserFromBackend($userId, $randomPassword, $backend);
+        }
+
+        return FALSE;
+    }
+
+    /**
+     * @param string $userId
+     * @return mixed
+     */
+    public function userExists($userId)
+    {
+
+        return $this->userManager->userExists($userId);
+    }
+
+    /**
+     * @return string
+     */
+    public function getUserId()
+    {
+        $uid = \phpCAS::getUser();
+
+        $casAttributes = \phpCAS::getAttributes();
+
+        if($this->config->getAppValue($this->appName, 'cas_userid_mapping') && strlen($this->config->getAppValue($this->appName, 'cas_userid_mapping')) > 0) {
+
+            $userIdAttribute = $this->config->getAppValue($this->appName, 'cas_userid_mapping');
+            if(isset($casAttributes[$userIdAttribute])) {
+
+                $uid = $casAttributes[$userIdAttribute];
+            }
+        }
+
+        return $uid;
+    }
+
+    /**
+     * Update the user
+     *
+     * @param \OCP\IUser $user
+     * @param array $attributes
+     */
+    public function updateUser($user, $attributes)
+    {
+
+        $userId = $user->getUID();
+
+        /*$attributesString = '';
+        foreach ($attributes as $key => $attribute) {
+
+            $attributesString .= $key . ': ' . $attribute . '; ';
+        }*/
+
+        $newGroupQuota = NULL;
+
+        $this->loggingService->write(LoggingService::DEBUG, 'Updating data of the user: ' . $userId);
+        #\OCP\Util::writeLog('cas', 'Updating data of the user: ' . $userId, \OCA\UserCas\Service\LoggingService::DEBUG);
+        #\OCP\Util::writeLog('cas', 'Attributes: ' . $attributesString, \OCA\UserCas\Service\LoggingService::DEBUG);
+
+        if (isset($attributes['cas_email']) && is_object($user)) {
+
+            $this->updateMail($user, $attributes['cas_email']);
+        }
+        if (isset($attributes['cas_name']) && is_object($user)) {
+
+            $this->updateName($user, $attributes['cas_name']);
+        }
+        if (isset($attributes['cas_groups']) && is_object($user)) {
+
+            $this->updateGroups($user, $attributes['cas_groups'], $this->config->getAppValue($this->appName, 'cas_protected_groups'));
+        }
+        if (isset($attributes['cas_group_quota']) && is_object($user)) {
+
+            $newGroupQuota = $this->updateGroupQuota($user, $attributes['cas_group_quota']);
+        }
+        if (isset($attributes['cas_quota']) && is_object($user)) {
+
+            $this->updateQuota($user, $newGroupQuota, $attributes['cas_quota']);
+        }
+
+        $this->loggingService->write(LoggingService::DEBUG, 'Updating data finished.');
+        #\OCP\Util::writeLog('cas', 'Updating data finished.', \OCA\UserCas\Service\LoggingService::DEBUG);
+    }
+
+    /**
+     * Update the eMail address
+     *
+     * @param \OCP\IUser $user
+     * @param string|array $email
+     */
+    private function updateMail($user, $email)
+    {
+
+        if (is_array($email)) {
+
+            $email = $email[0];
+        }
+
+        if ($email !== $user->getEMailAddress()) {
+
+            $user->setEMailAddress($email);
+            $this->loggingService->write(LoggingService::DEBUG, 'Set email "' . $email . '" for the user: ' . $user->getUID());
+            #\OCP\Util::writeLog('cas', 'Set email "' . $email . '" for the user: ' . $user->getUID(), \OCA\UserCas\Service\LoggingService::DEBUG);
+        }
+    }
+
+    /**
+     * Update the display name
+     *
+     * @param \OCP\IUser $user
+     * @param string| $name
+     */
+    private function updateName($user, $name)
+    {
+
+        if (is_array($name)) {
+
+            $name = $name[0];
+        }
+
+        if ($name !== $user->getDisplayName() && strlen($name) > 0) {
+
+            $user->setDisplayName($name);
+            $this->loggingService->write(LoggingService::DEBUG, 'Set Name: ' . $name . ' for the user: ' . $user->getUID());
+            #\OCP\Util::writeLog('cas', 'Set Name: ' . $name . ' for the user: ' . $user->getUID(), \OCA\UserCas\Service\LoggingService::DEBUG);
+        }
+    }
+
+    /**
+     * Gets an array of groups and will try to add the group to OC and then add the user to the groups.
+     *
+     * @param \OCP\IUser $user
+     * @param string|array $groups
+     * @param string|array $protectedGroups
+     * @param bool $justCreated
+     */
+    public function updateGroups($user, $groups, $protectedGroups = '', $justCreated = false)
+    {
+
+        if (is_string($groups)) $groups = explode(",", $groups);
+        if (is_string($protectedGroups)) $protectedGroups = explode(",", $protectedGroups);
+
+        $uid = $user->getUID();
+
+        # Add default user group to groups and protectedGroups
+        if($this->config->getAppValue($this->appName, 'cas_groups_create_default_for_user')) {
+
+            $userGroupPrefix = $this->config->getAppValue($this->appName, 'cas_groups_create_default_for_user_prefix', '');
+
+            if(strpos($userGroupPrefix, '/') !== strlen($userGroupPrefix)) {
+
+                $userGroupPrefix .= '/';
+            }
+
+            $userGroupName = $userGroupPrefix.$uid;
+
+            $groups[] = $userGroupName;
+            $protectedGroups[] = $userGroupName;
+        }
+
+        if (!$justCreated) {
+
+            $oldGroups = $this->groupManager->getUserGroups($user);
+
+            foreach ($oldGroups as $group) {
+
+                if ($group instanceof \OCP\IGroup) {
+
+                    $groupId = $group->getGID();
+
+                    if (!in_array($groupId, $protectedGroups) && !in_array($groupId, $groups)) {
+
+                        $group->removeUser($user);
+
+                        $this->loggingService->write(LoggingService::DEBUG, "Removed '" . $uid . "' from the group '" . $groupId . "'");
+                        #\OCP\Util::writeLog('cas', 'Removed "' . $uid . '" from the group "' . $groupId . '"', \OCA\UserCas\Service\LoggingService::DEBUG);
+                    }
+                }
+            }
+        }
+
+        foreach ($groups as $group) {
+
+            $groupObject = NULL;
+
+            # Replace umlauts
+            if (boolval($this->config->getAppValue($this->appName, 'cas_groups_letter_umlauts'))) {
+
+                $group = str_replace("Ä", "Ae", $group);
+                $group = str_replace("Ö", "Oe", $group);
+                $group = str_replace("Ü", "Ue", $group);
+                $group = str_replace("ä", "ae", $group);
+                $group = str_replace("ö", "oe", $group);
+                $group = str_replace("ü", "ue", $group);
+                $group = str_replace("ß", "ss", $group);
+            }
+
+            # Filter unwanted characters
+            $nameFilter = $this->config->getAppValue($this->appName, 'cas_groups_letter_filter');
+
+            if (strlen($nameFilter) > 0) {
+
+                $group = preg_replace("/[^" . $nameFilter . "]+/", "", $group);
+            } else { # Use default filter
+
+                $group = preg_replace("/[^a-zA-Z0-9\.\-_ @\/]+/", "", $group);
+            }
+
+            # Filter length to max 64 chars
+            if (strlen($group) > 64) {
+
+                $group = substr($group, 0, 63) . "…";
+            }
+
+            if (!$this->groupManager->isInGroup($uid, $group)) {
+
+                if (!$this->groupManager->groupExists($group)) {
+
+                    $groupObject = $this->groupManager->createGroup($group);
+
+                    $this->loggingService->write(LoggingService::DEBUG, 'New group created: ' . $group);
+                    #\OCP\Util::writeLog('cas', 'New group created: ' . $group, \OCA\UserCas\Service\LoggingService::DEBUG);
+                } else {
+
+                    $groupObject = $this->groupManager->get($group);
+                }
+
+                $groupObject->addUser($user);
+
+                $this->loggingService->write(LoggingService::DEBUG, "Added '" . $uid . "' to the group '" . $group . "'");
+                #\OCP\Util::writeLog('cas', 'Added "' . $uid . '" to the group "' . $group . '"', \OCA\UserCas\Service\LoggingService::DEBUG);
+            }
+        }
+    }
+
+
+    /**
+     * @param \OCP\IUser $user
+     * @param int|boolean $newGroupQuota
+     * @param string $quota
+     */
+    public function updateQuota($user, $newGroupQuota, $quota = 'default')
+    {
+
+        $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCas new UserQuota contents: ' . $quota . ' | New GroupQuota was: ' . $newGroupQuota);
+
+        $defaultQuota = $this->config->getAppValue('files', 'default_quota');
+
+        if ($defaultQuota === '') {
+
+            $defaultQuota = 'none';
+        }
+
+        $uid = $user->getUID();
+
+        if ($quota === 'none') {
+
+            $newQuota = PHP_INT_MAX;
+        } elseif ($quota === 'default') {
+
+            $newQuota = \OCP\Util::computerFileSize($defaultQuota);
+        } else {
+
+            $newQuota = \OCP\Util::computerFileSize($quota);
+        }
+
+        $usersOldQuota = $user->getQuota();
+
+        if ($usersOldQuota === 'none') {
+
+            $usersOldQuota = PHP_INT_MAX;
+        } elseif ($usersOldQuota === 'default') {
+
+            $usersOldQuota = \OCP\Util::computerFileSize($defaultQuota);
+        } else {
+
+            $usersOldQuota = \OCP\Util::computerFileSize($usersOldQuota);
+        }
+
+        $this->loggingService->write(LoggingService::DEBUG, "Default System Quota is: '" . $defaultQuota . "'");
+        $this->loggingService->write(LoggingService::DEBUG, "User '" . $uid . "' old computerized Quota is: '" . $usersOldQuota . "'");
+        $this->loggingService->write(LoggingService::DEBUG, "User '" . $uid . "' new computerized User Quota would be: '" . $newQuota . "'");
+
+        if ($usersOldQuota < $newQuota || ($usersOldQuota > $newQuota && $newGroupQuota != NULL)) {
+
+            $user->setQuota($newQuota);
+
+            $this->loggingService->write(LoggingService::DEBUG, "User '" . $uid . "' has new Quota: '" . $newQuota . "'");
+        }
+    }
+
+    /**
+     * @param \OCP\IUser $user
+     * @param array $groupQuotas
+     * @return int New Quota
+     */
+    private function updateGroupQuota($user, $groupQuotas)
+    {
+
+        $defaultQuota = $this->config->getAppValue('files', 'default_quota');
+
+        if ($defaultQuota === '') {
+
+            $defaultQuota = 'none';
+        }
+
+        $uid = $user->getUID();
+        $collectedQuotas = array();
+
+        foreach ($groupQuotas as $groupName => $groupQuota) {
+
+            if ($this->groupManager->isInGroup($uid, $groupName)) {
+
+                if ($groupQuota === 'none') {
+
+                    $collectedQuotas[PHP_INT_MAX] = $groupQuota;
+                } elseif ($groupQuota === 'default') {
+
+                    $defaultQuotaFilesize = \OCP\Util::computerFileSize($defaultQuota);
+
+                    $collectedQuotas[$defaultQuotaFilesize] = $groupQuota;
+                } else {
+
+                    $groupQuotaComputerFilesize = \OCP\Util::computerFileSize($groupQuota);
+                    $collectedQuotas[$groupQuotaComputerFilesize] = $groupQuota;
+                }
+            }
+        }
+
+        # Sort descending by key
+        krsort($collectedQuotas);
+
+        $newQuota = \OCP\Util::computerFileSize(array_shift($collectedQuotas));
+
+        $usersOldQuota = $user->getQuota();
+
+        if ($usersOldQuota === 'none') {
+
+            $usersOldQuota = PHP_INT_MAX;
+        } elseif ($usersOldQuota === 'default') {
+
+            $usersOldQuota = \OCP\Util::computerFileSize($defaultQuota);
+        } else {
+
+            $usersOldQuota = \OCP\Util::computerFileSize($usersOldQuota);
+        }
+
+        $this->loggingService->write(LoggingService::DEBUG, "Default System Quota is: '" . $defaultQuota . "'");
+        $this->loggingService->write(LoggingService::DEBUG, "User '" . $uid . "' old computerized Quota is: '" . $usersOldQuota . "'");
+        $this->loggingService->write(LoggingService::DEBUG, "User '" . $uid . "' new computerized Group Quota would be: '" . $newQuota . "'");
+
+        if ($usersOldQuota < $newQuota) {
+
+            $user->setQuota($newQuota);
+
+            $this->loggingService->write(LoggingService::DEBUG, "User '" . $uid . "' has new Quota: '" . $newQuota . "'");
+
+            return $newQuota;
+        }
+
+        return $usersOldQuota;
+    }
+
+    /**
+     * Register User Backend.
+     *
+     * @param UserCasBackendInterface $backend
+     */
+    public function registerBackend(UserCasBackendInterface $backend)
+    {
+
+        $this->userManager->registerBackend($backend);
+    }
+
+    /**
+     * Update the backend of the user on ownCloud
+     *
+     * @param \OCP\IUser $user
+     * @return bool|int|\OC_DB_StatementWrapper
+     *
+     * @deprecated
+     **/
+    public function updateBackend(\OCP\IUser $user)
+    {
+
+        try {
+
+            $uid = $user->getUID();
+            $result = false;
+
+            if ($this->appService->isNotNextcloud()) {
+
+                if (!is_null($user) && ($user->getBackendClassName() === 'OC\User\Database' || $user->getBackendClassName() === "Database")) {
+
+                    $query = \OC_DB::prepare('UPDATE `*PREFIX*accounts` SET `backend` = ? WHERE LOWER(`user_id`) = LOWER(?)');
+                    $result = $query->execute([get_class($this->getBackend()), $uid]);
+
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS user existing in database backend, move to CAS-Backend with result: ' . $result);
+                }
+            }
+
+            return $result;
+        } catch (\Exception $e) {
+
+            return false;
+        }
+    }
+
+    /**
+     * Generate a random PW with special char symbol characters
+     *
+     * @return string New Password
+     */
+    protected function getNewPassword()
+    {
+
+        $newPasswordCharsLower = \OC::$server->getSecureRandom()->generate(8, \OCP\Security\ISecureRandom::CHAR_LOWER);
+        $newPasswordCharsUpper = \OC::$server->getSecureRandom()->generate(4, \OCP\Security\ISecureRandom::CHAR_UPPER);
+        $newPasswordNumbers = \OC::$server->getSecureRandom()->generate(4, \OCP\Security\ISecureRandom::CHAR_DIGITS);
+        $newPasswordSymbols = \OC::$server->getSecureRandom()->generate(4, \OCP\Security\ISecureRandom::CHAR_SYMBOLS);
+
+        return str_shuffle($newPasswordCharsLower . $newPasswordCharsUpper . $newPasswordNumbers . $newPasswordSymbols);
+    }
+}

docker/volume/nextcloud/envole/app/user_cas/lib/User/Backend.php

@@ -0,0 +1,301 @@
+<?php
+
+/**
+ * ownCloud - user_cas
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * License as published by the Free Software Foundation; either
+ * version 3 of the License, or any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public
+ * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\UserCAS\User;
+
+use OC\User\Database;
+use OCA\UserCAS\Exception\PhpCas\PhpUserCasLibraryNotFoundException;
+use OCA\UserCAS\Service\AppService;
+use OCA\UserCAS\Service\LoggingService;
+use OCA\UserCAS\Service\UserService;
+use OCP\IConfig;
+use OCP\IUserBackend;
+use OCP\IUserManager;
+use OCP\User\IProvidesDisplayNameBackend;
+use OCP\User\IProvidesHomeBackend;
+use OCP\UserInterface;
+
+
+/**
+ * Class Backend
+ *
+ * @package OCA\UserCAS\User
+ *
+ * @author Felix Rupp <kontakt@felixrupp.com>
+ * @copyright Felix Rupp <kontakt@felixrupp.com>
+ *
+ * @since 1.4.0
+ */
+class Backend extends Database implements UserInterface, IUserBackend, IProvidesHomeBackend, IProvidesDisplayNameBackend, UserCasBackendInterface
+{
+
+    /**
+     * @var string
+     */
+    protected $appName;
+
+    /**
+     * @var IConfig
+     */
+    protected $config;
+
+    /**
+     * @var \OCA\UserCAS\Service\LoggingService $loggingService
+     */
+    protected $loggingService;
+
+    /**
+     * @var \OCA\UserCAS\Service\AppService $appService
+     */
+    protected $appService;
+
+    /**
+     * @var \OCA\UserCAS\Service\UserService $userService
+     */
+    protected $userService;
+
+
+    /**
+     * @var \OCP\IUserManager $userManager
+     */
+    protected $userManager;
+
+
+    /**
+     * Backend constructor.
+     * @param string $appName
+     * @param IConfig $config
+     * @param LoggingService $loggingService
+     * @param AppService $appService
+     * @param IUserManager $userManager
+     * @param UserService $userService
+     */
+    public function __construct($appName, IConfig $config, LoggingService $loggingService, AppService $appService, IUserManager $userManager, UserService $userService)
+    {
+
+        parent::__construct();
+        $this->appName = $appName;
+        $this->loggingService = $loggingService;
+        $this->appService = $appService;
+        $this->userService = $userService;
+        $this->config = $config;
+        $this->userManager = $userManager;
+    }
+
+
+    /**
+     * Backend name to be shown in user management
+     * @return string the name of the backend to be shown
+     */
+    public function getBackendName()
+    {
+
+        return "CAS";
+    }
+
+
+    /**
+     * @param string $uid
+     * @param string $password
+     * @return string|bool The users UID or false
+     */
+    public function checkPassword($uid, $password)
+    {
+
+        if (!$this->appService->isCasInitialized()) {
+
+            try {
+
+                $this->appService->init();
+            } catch (PhpUserCasLibraryNotFoundException $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+
+                return FALSE;
+            }
+        }
+
+        if (\phpCAS::isInitialized()) {
+
+            if ($uid === FALSE) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, 'phpCAS returned no user.');
+            }
+
+            if (\phpCAS::isAuthenticated()) {
+
+                #$casUid = \phpCAS::getUser();
+                $casUid = $this->userService->getUserId();
+
+                $isAuthorized = TRUE;
+                $createUser = TRUE;
+
+
+                # Check if user may be authorized based on groups or not
+                $cas_access_allow_groups = $this->config->getAppValue($this->appName, 'cas_access_allow_groups');
+                if (is_string($cas_access_allow_groups) && strlen($cas_access_allow_groups) > 0) {
+
+                    $cas_access_allow_groups = explode(',', $cas_access_allow_groups);
+                    $casAttributes = \phpCAS::getAttributes();
+                    $casGroups = array();
+                    $groupMapping = $this->config->getAppValue($this->appName, 'cas_group_mapping');
+
+                    # Test if an attribute parser added a new dimension to our attributes array
+                    if (array_key_exists('attributes', $casAttributes)) {
+
+                        $newAttributes = $casAttributes['attributes'];
+
+                        unset($casAttributes['attributes']);
+
+                        $casAttributes = array_merge($casAttributes, $newAttributes);
+                    }
+
+                    # Test for mapped attribute from settings
+                    if (array_key_exists($groupMapping, $casAttributes)) {
+
+                        $casGroups = (array)$casAttributes[$groupMapping];
+                    } # Test for standard 'groups' attribute
+                    else if (array_key_exists('groups', $casAttributes)) {
+
+                        if ($this->config->getAppValue($this->appName, 'cas_groups_json_decode')) {
+
+                            $casGroups = json_decode($casAttributes['groups']);
+                        } else {
+
+                            $casGroups = (array)$casAttributes['groups'];
+                        }
+                    }
+
+                    $isAuthorized = FALSE;
+
+                    foreach ($casGroups as $casGroup) {
+
+                        if (in_array($casGroup, $cas_access_allow_groups)) {
+
+                            $this->loggingService->write(LoggingService::DEBUG, 'phpCas CAS users login has been authorized with group: ' . $casGroup);
+
+                            $isAuthorized = TRUE;
+                        } else {
+
+                            $this->loggingService->write(LoggingService::DEBUG, 'phpCas CAS users login has not been authorized with group: ' . $casGroup . ', because the group was not in allowedGroups: ' . implode(", ", $cas_access_allow_groups));
+                        }
+                    }
+                }
+
+
+                // Autocreate user if needed or create a new account in CAS Backend
+                if (!$this->userManager->userExists($uid) && boolval($this->config->getAppValue($this->appName, 'cas_autocreate'))) {
+
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS creating a new user with UID: ' . $uid);
+                } elseif (!$this->userManager->userExists($uid) && !boolval($this->config->getAppValue($this->appName, 'cas_autocreate'))) {
+
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS no new user has been created.');
+
+                    $createUser = FALSE;
+                }
+
+                // Finalize check
+                if ($casUid === $uid && $isAuthorized && $createUser) {
+
+                    $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS user password has been checked.');
+
+                    return $uid;
+                }
+            }
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::DEBUG, 'phpCAS user password has been checked, user not logged in.');
+
+            return FALSE;
+        } else {
+
+            $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, 'phpCAS has not been initialized.');
+            return FALSE;
+        }
+    }
+
+
+    /**
+     * @param string $uid
+     * @return bool|string
+     */
+    public function getDisplayName($uid)
+    {
+
+        $displayName = $uid;
+
+        if (!$this->appService->isCasInitialized()) {
+
+            try {
+
+                $this->appService->init();
+            } catch (PhpUserCasLibraryNotFoundException $e) {
+
+                $this->loggingService->write(\OCA\UserCas\Service\LoggingService::ERROR, 'Fatal error with code: ' . $e->getCode() . ' and message: ' . $e->getMessage());
+
+                return $displayName;
+            }
+        }
+
+        if (\phpCAS::isInitialized()) {
+
+            if (\phpCAS::isAuthenticated()) {
+
+                $casAttributes = \phpCAS::getAttributes();
+
+                # Test if an attribute parser added a new dimension to our attributes array
+                if (array_key_exists('attributes', $casAttributes)) {
+
+                    $newAttributes = $casAttributes['attributes'];
+
+                    unset($casAttributes['attributes']);
+
+                    $casAttributes = array_merge($casAttributes, $newAttributes);
+                }
+
+                // DisplayName
+                $displayNameMapping = $this->config->getAppValue($this->appName, 'cas_displayName_mapping');
+
+                $displayNameMappingArray = explode("+", $displayNameMapping);
+
+                $displayName = '';
+
+                foreach ($displayNameMappingArray as $displayNameMapping) {
+
+                    if (array_key_exists($displayNameMapping, $casAttributes)) {
+
+                        $displayName .= $casAttributes[$displayNameMapping] . " ";
+                    }
+                }
+
+                $displayName = trim($displayName);
+
+                if ($displayName === '' && array_key_exists('displayName', $casAttributes)) {
+
+                    $displayName = $casAttributes['displayName'];
+                }
+            }
+        }
+
+        return $displayName;
+    }
+}